🔍 牛津詞典
🔍 朗文詞典
🔍 劍橋詞典
🔍 柯林斯詞典
🔍 麥美倫詞典
🔍 韋氏詞典 🎯
檢索以下詞典：
(Mr. Ng 不推薦使用 Google 翻譯！)
最近搜尋：
- Rehabilitation 146
- manor 11
- parliamentarily 12
- kith 12
- pasty 14
- meetinghouse 10
- interrogate 62
- overdub 17
- Proprietorship 64
- hand in 30
- Rust 93
- recuperate 29
- meaty 5
- bibliography 117
- marrowless 7
- persecute 147
- paranoia 17
- landlubber 118
- ky 12
- Multiplication 74
- malarkey 14
- minerals 4
- condition 417
- pygmy 14
- car 339
- huddersfield 6
- phut 9
- overtrain 6
- phlebitis 12
- pent 14
- margaret 12
- bragging rights 23
- suicide 76
- Enlarge 19
- Justifiable 80
- commemorative 49
- Bereavement 131
- packaging 16
- marguerite 12
- etymon 9
- German 322
- panic 211
- fightback 42
- cordon off 32
- pewterer 7
- mayo 18
- matchmaker 19
- boggle 56
- peg 192
- overlong 12
- piglet 14
- picnic 344
- paradisiacal 10
- shapely 130
- overshoe 16
- interrupt 344
- phishing 9
- amer 12
- lamed 8
- opener 14
- boondoggle 116
- hem 158
- interfamily 7
- wharf 17
- scruff 12
- parallel 331
- inmate 11
- hebraic 10
- Den 72
- junker 12
- margarin 7
- emulation 55
- haphazardly 7
- abradable 19
- pigment 37
- aristotelian 6
- fora 5
- overbook 16
- intaglio 10
- Weapon 144
- introspective 10
- Sneak 24
- mignonette 5
- layup 13
- isogloss 6
- extraterritoriality 10
- metallurgy 9
- paperwork 14
- motion 346
- forfeiture 64
- dozens 40
- matriarchy 8
- pigsty 15
- monolingual 13
- overrun 27
- Strive 56
- insulin 6
- logarithm 16
- mural 15
- phlegm 16
- formably 14
- intact 19
- peristalsis 11
- hop 271
- Priced 44
- adjudicate 138
- marque 12
- hickey 8
- Turkmenistan 3
- interring 3
- deduce 460
- duff 42
- Against 165
- lead 466
- FINDINGS 15
- gum 321
- activism 35
- occitan 9
- saddish 7
- attractive 375
- Orbit 157
- odds and ends 51
- cedarwood 35
- trim 493
- mozzarella 42
- common cold 28
- Riotous 13
- envelopment 37
- bcc 26
- imported 7
- fcc 15
- smelling salts 37
- Gordon 8
- infantryman 2
- celsius 41
- planning 154
- sentimental 21
- paramilitary 11
- odour 273
- housing project 51
- -ical 3
- par 11
- aah 53
- Envious 161
- satisfactory 359
- peter 9
- shoot down 17
- harridan 10
- manxwomen 10
- limerick 12
- Defense 111
- Tender 130
- leather 362
- diffuser 14
- sin 328
- wtf 37
- antiseptic 57
- ldc 7
- madeira 4
- intercut 7
- lost 248
- Extortionate 70
- necrophilism 5
- crepuscular 43
- Tidal wave 11
- dogma 76
- consumerism 71
- ba 26
- jimmy 10
- inevitability 43
- kneel 466
- For example 66
- Denial 93
- skein 10
- two-timer 35
- jujube 12
- misguide 14
- defuse 51
- episcopacy 34
- logged 9
- poetic justice 17
- observance 121
- abnormally 64
- self-starter 29
- capture 365
- rejection 169
- massless 8
- back passage 41
- preoccupation 88
- legitimate 152
- shiny 11
- adjustable spanner 43
- necessary 147
- forsythia 44
- Marxism 137
- injurious 36
- semiconductor 290
- stucco 167
- culinarian 11
- er 37
- the height of 44
- gang bang 29
- Girl 69
- Blatantly 68
- resound 8
- compositor 29
- deterministic 50
- interfere with 14
- peccary 15
- Tropic 24
- hippodrome 7
- loop 354
- yawny 6
- squeegee 142
- paparazzo 54
- beechwood 31
- scheme 365
- aircrew 40
- isp 11
- fad 136
- lacing 6
- Alive 65
- cannonade 54
- cleat 57
- Stew 32
- readily 308
- ackee 36
- Stay 115
- Cheese 61
- what about 61
- scab 129
- paralyse 119
- Thrash out 24
- gq 7
- apathetic 152
- overtax 15
- fireless 24
- peasant 269
- ectomorph 8
- come to light 24
- cloning 46
- incorporeal 14
- nontraditional 5
- literacy 135
- careworn 49
- Barbecue 60
- expandability 26
- harmonica 8
- amaryllis 37
- monocle 8
- millibar 8
- customize 227
- murk 18
- professional 355
- illuminate 139
- kohlrabi 11
- Epic 44
- sheen 13
- spoon-feed 21
- quantifier 119
- loanword 4
- voluntary 365
- travesty 170
- elevation 57
- bushed 41
- monarchist 5
- austin 8
- communion 50
- placate 12
- inhabitant 374
- fandom 39
- publication 379
- militate 8
- Leg 50
- nanoparticle 3
- Asleep 79
- Pop 104
- broach 55
- glass 196
- Koran 6
- maintenance 348
- philosophical 136
- missus 17
- microfilm 8
- nib 10
- bruh 36
- peddlery 2
- arboretum 51
- chauvinism 97
- Sage 50
- delectable 110
- port of call 27
- Proceed 167
- spindle 9
- Shark 98
- dehydrator 31
- infant 340
- Mineral 174
- glans 8
- birthplace 30
- migration 140
- imbed 12
- coalface 100
- Important 97
- retroact 7
- Substitute 197
- philatelist 12
- putt 22
- defray 56
- kinsman 11
- handful 322
- practising 45
- aa 30
- duty free 32
- stabler 10
- paneer 6
- hewn 7
- ht. 3
- inorganic 116
- connote 47
- lucratively 44
- rattle off 25
- shock 315
- clerihew 10
- provident 10
- wk 10
- Rocket 92
- centred 22
- laud 11
- inshore 8
- rhyme 203
- yam 23
- seedy 11
- odometer 9
- opulent 96
- quandary 60
- gloomier 28
- drop 348
- fie 23
- kylie 7
- egomaniac 37
- litigate 137
- incommensurable 1
- trimester 19
- quicksand 8
- homeless 221
- unsociable 9
- he's 13
- Glamor 19
- in case 65
- ovoid 13
- kyle 7
- windjammer 10
- Crooked 32
- glove 357
- gravedigger 54
- occident 1
- doughy 69
- mongolia 56
- Compel 125
- thoroughfare 8
- headword 7
- Whom 114
- Virus 150
- parker 13
- eurythmics 8
- misconstrue 23
- longhand 20
- hustle 103
- illustration 340
- speaking 33
- Interesting 55
- Roman numeral 24
- lighter 8
- mammae 5
- confectioners 18
- deco 6
- twat 124
- vindictive 136
- Section 65
- articulation 48
- bull 337
- debutant 6
- Put 109
- escapeless 7
- clayey 38
- Ballot 28
- express lane 44
- lily 12
- FRIGHTENING 65
- Differ 37
- Wipe 74
- exposed 121
- Purchase 147
- concertante 8
- PARTICULAR 49
- diet 331
- ripping 7
- antistyle 6
- deliquescent 79
- Rhetorical 32
- bundled 29
- consortism 5
- gold 354
- gynaecology 35
- poverish 10
- dodge 89
- miscast 10
- sinhala 12
- fatter 25
- Subway 122
- verdigris 9
- front office 38
- Came 44
- ill-advised 24
- Shop 71
- percolation 10
- Deforestation 38
- nagger 9
- equerry 39
- bacteria 303
- minnesotan 7
- Disobey 48
- crash landing 87
- orphan 343
- clasp 324
- Relegate 138
- scandalize 125
- diplomacy 68
- crappy 55
- proponent 57
- by and large 55
- assistant 327
- gateaux 27
- central heating 49
- event 374
- truster 7
- Vaccine 131
- recovering 9
- figuratively 33
- gestate 45
- hookah 11
- Rabies 75
- strong 171
- Aviator 49
- underserved 21
- at the expense of 19
- doggone 65
- trombone 11
- husk 10
- castellated 42
- anorak 35
- Quixotic 12
- Logic 80
- snowslide 9
- espressivo 5
- antibody 124
- breastplate 61
- romansh 8
- absolute 348
- wave 365
- crabwise 38
- burn the midnight oil 54
- Involve 281
- houyhnhnm 2
- L 24
- women 81
- fiery 141
- misinformation 12
- impanelling 2
- lieutenantship 2
- anthroposophical 8
- refloat 7
- interrelationship 10
- Minimize 126
- attribution 135
- Greenery 63
- lavatory 338
- Circumstance 118
- zebra 302
- reproduce 489
- Buzz 111
- knockoff 38
- phantom 128
- absentee ballot 6
- richmond 8
- crepitate 8
- mater 7
- Negligible 61
- fishless 6
- intent 145
- embolus 12
- flotation 59
- cavil 60
- imho 14
- intractable 21
- frankfurt 9
- schoolmate 31
- oceanian 8
- Imagination 63
lanthanum
noun
lan·tha·num ˈlan(t)-thə-nəm 
: a white soft malleable metallic element that occurs in rare-earth minerals see Chemical Elements Table
Example Sentences
Recent Examples on the Web In fact, Boeri and colleagues published a paper in Physical Review B on 15 July predicting that lanthanum borohydride (LaBH8) could superconduct at 126 K under just 50 GPa of pressure. 
Robert F. Service, Science | AAAS, 26 Aug. 2021 Egyptian glasses tended to have higher levels of lanthanum, zirconium and titanium, while Near Eastern glasses tended to have more chromium. Carolyn Wilke, Smithsonian Magazine, 24 Nov. 2021 The first class includes repeating cagelike structures made from hydrogen atoms, with each cage enclosing an electron-rich metal atom, such as lanthanum or yttrium. Robert F. Service, Science | AAAS, 26 Aug. 2021 In the mid-1980s, experiments with copper oxides with the elements lanthanum and barium broke the longstanding temperature record by several degrees, being found to superconduct at temperatures greater than 30 K. Ethan Siegel, Forbes, 7 July 2021 Over the next 3 years, Eremets and others boosted the Tc as high as 250 K in hydrides containing the heavy metal lanthanum. Robert F. Service, Science | AAAS, 26 Aug. 2021 The composition of the deposit, however, is such that more than three-quarters of the rare earth elements are the light rare earths cerium and lanthanum, used in oil refining equipment and catalytic converters in internal combustion engine vehicles. Mary Hui, Quartz, 15 July 2021 The problem is that while demand for praseodymium and neodymium is high there is limited demand for other elements which are mined in conjunction, such as cerium and lanthanum. Tim Treadgold, Forbes, 3 Mar. 2021 Ferrocerium is an alloy made from iron, along with cerium, lanthanum, and several other rare-earth minerals. Tim Macwelch, Outdoor Life, 2 Dec. 2020 See More
Robert F. Service, Science | AAAS, 26 Aug. 2021 Egyptian glasses tended to have higher levels of lanthanum, zirconium and titanium, while Near Eastern glasses tended to have more chromium. Carolyn Wilke, Smithsonian Magazine, 24 Nov. 2021 The first class includes repeating cagelike structures made from hydrogen atoms, with each cage enclosing an electron-rich metal atom, such as lanthanum or yttrium. Robert F. Service, Science | AAAS, 26 Aug. 2021 In the mid-1980s, experiments with copper oxides with the elements lanthanum and barium broke the longstanding temperature record by several degrees, being found to superconduct at temperatures greater than 30 K. Ethan Siegel, Forbes, 7 July 2021 Over the next 3 years, Eremets and others boosted the Tc as high as 250 K in hydrides containing the heavy metal lanthanum. Robert F. Service, Science | AAAS, 26 Aug. 2021 The composition of the deposit, however, is such that more than three-quarters of the rare earth elements are the light rare earths cerium and lanthanum, used in oil refining equipment and catalytic converters in internal combustion engine vehicles. Mary Hui, Quartz, 15 July 2021 The problem is that while demand for praseodymium and neodymium is high there is limited demand for other elements which are mined in conjunction, such as cerium and lanthanum. Tim Treadgold, Forbes, 3 Mar. 2021 Ferrocerium is an alloy made from iron, along with cerium, lanthanum, and several other rare-earth minerals. Tim Macwelch, Outdoor Life, 2 Dec. 2020 See More 👨🏻🏫 Mr. Ng 韋氏詞典 📚 – mw.mister5️⃣.net
切換為繁體中文