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- Celsius 103
- trend 516
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- ak 128
- spellchecker 43
- journal 467
- slather 48
- common denominator 103
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- undivided 66
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- proposer 42
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- Ostentatious 61
- Opponent 98
- structural 404
- millet 57
- Absence 110
- uncluttered 217
- funny 707
- Escape 162
- bubbly 123
- vessel 530
- Outcome 68
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- intestate 165
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- expiration 111
- Impotent 26
- Crushing 120
- wigwam 62
- outline 590
- unwind 167
- glint 147
- Classmate 30
- exhaustion 497
- detention 150
- repulsion 204
- bronze 462
- civilize 493
- lip 540
- ticker 73
- being 510
- twenty 96
- counterpart 206
- relevant 545
- trip 331
- fowl 105
- pronounce 504
- gentry 172
- disoriented 189
- paintwork 68
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- Crucial 199
- Simplify 68
- Banana 147
- stool 472
- recompense 119
- organic 516
- intrepid 324
- waterfall 470
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- dogsled 71
- clipboard 115
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- spacer 88
- harmony 828
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- unusual 576
- decommission 117
- suite 264
- Sublimely 63
- cantilever 117
- Transition 238
- bite 620
- winner 534
- deciduous 115
- Afraid 138
- Near 205
- palaver 76
- cozy 284
- Enough 100
- Rent 262
- timetable 487
- clerk 527
- French door 100
- Withstand 190
- Deserving 89
- pillar 581
- keel 128
- flatter 143
- puppeteer 55
- restricted 159
- reassertion 53
- STORAGE 75
- disadvantaged 153
- noose 84
- Intrusion 236
- Suicidal 144
- futuristic 161
- pty 114
- recuperative 62
- spoils 54
- antipasto 113
- prodigy 96
- grinding 79
- blend into 84
- kick in 92
- Unorthodox 138
- poop 168
- superficiality 106
- Awesome 53
- isolate 429
- thwack 57
- arty 142
- pox 105
- multipurpose 52
- Witty 80
- bill 551
- Crawfish 127
- subliminal 164
- money supply 90
- resemblance 124
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- Maintaining 21
- median 177
- hand in 67
- Statement 189
- unroll 65
- dim 1163
- fortify 201
- balk 230
- flat race 78
- Imposition 82
- disapproving 171
- Construction 202
- antic 166
- trouser 203
- Excitement 168
- stand-up 27
- Unsatisfactory 127
- inhabit 466
- soil 510
- glum 225
- polar 193
- jolly 451
- by extension 35
- Critic 214
- tinge 105
- impish 81
- mailing 60
- distend 126
- cat 174
- tapeworm 53
- supposed 203
- at worst 30
- dynasty 227
- gluey 62
- Organ 243
- regard 577
- Unemployed 216
- everyday 509
- static 517
- unattractive 73
- Crime 194
- imagine 572
- Impractical 168
- shtetl 56
- ere 206
- press 575
- duopoly 134
- Mode 142
- goblin 179
- past 382
- bejeweled 190
- REPRESSED 71
- feed 564
- schematic 209
- Courageous 144
- Favor 103
- offbeat 117
- scanner 54
- burden 557
- exorbitant 228
- failure 531
- solicit 222
- banal 142
- define 574
- date-rape 54
- skive 141
- Usage 183
- Relish 154
- Comforter 84
- respectable 160
- posit 152
- multiply 547
- fawn 124
- Operation 234
- plod 96
- Confess 121
- compound 508
- unemployable 73
- extremely 453
- rupture 137
- duodenal 108
- monsoon 103
- stump 211
- Contradictory 102
- verify 553
- sea 309
- buggy 191
- hobo 193
- pile 661
- setting 773
- attention 526
- impropriety 155
- insist 523
- appendicitis 140
- subsidize 224
- elevator 550
- tortuous 62
- coronary 135
- Expertise 64
- farthest 104
- fracture 185
- aversion 344
- geography 502
- quebec 104
- oceanarium 49
- outrage 383
- Continue 211
- responsible 503
- associate 508
- Grimy 181
- tumescent 78
- slang 101
- Root 196
- diary 514
- trout 97
- Whether 220
- accordingly 575
- Whereas 206
- crossbow 115
- Civil 192
- die 299
- occasional 486
- locate 531
- Stumble 181
- vague 508
- pickings 62
- dealings 80
- congregational 101
- smart-aleck 30
- prior 481
- border 544
- mandate 279
- crook 135
- read 305
- housing 128
- playful 125
- fortification 135
- depress 452
- junk 177
- exclamatory 70
- wisconsin 50
- release 644
- epistolary 111
- rebuff 138
- Flex 91
- checkup 132
- consistent 529
- martyr 339
- race 602
- incorrect 451
- plonk 70
- anaconda 109
- heli-skiing 37
- red herring 57
- fulfilling 104
- centre stage 60
- gouge 130
- seismic 105
- sedition 191
- fence 488
- Rival 225
- gap 524
- opus 71
- thermal 221
- heartening 47
- Derive 209
- doubling 50
- SPF 32
- bury 505
- cross 622
- linger 236
- bodice ripper 84
- poached 44
- Ration 82
- Lukewarm 161
- dispensable 191
- rainfall 57
- Recital 169
- unreconstructed 61
- Protestant 51
- Stupor 121
- guacamole 102
- deduction 207
- landmark 204
- liquor 661
- stare 542
- condense 451
- Uniform 147
- hindrance 224
- Limber 100
- Grill 126
- Off 106
- catfight 93
- skittish 56
- austin 56
- grown-up 220
- neglect 553
- landlubber 185
- anatomy 145
- Rue 26
- foreshorten 129
- vanishingly 74
- lubricious 54
- ciabatta 74
- splinter 153
- hamburger 440
- expressionist 98
- Wisdom 200
- Scientific 209
- commentary 237
- Entrust 16
- connection 533
- smooth 567
- rubber 401
- prompt 527
- certain 538
- infirmity 104
- speaker 538
- stagelike 24
- rulership 30
- languor 78
- forth 409
- pincers 28
- snakeskin 61
- choke 493
- Enrich 198
- wainscoting 64
- frock 114
- plimsoll 80
- bud 1225
- beautifully 114
- contain 467
- doughboy 78
- Scrimp 12
- ballroom 71
- Overtly 91
- niggardly 55
- Ingest 90
- All 84
- invalidate 71
- congratulate 457
- reinvigorate 56
- personification 126
- earache 115
- briefcase 268
- fulsome 129
- chatter 166
- rate 546
- in turn 107
- Paradigm 185
- pdq 85
- velvety 99
- artichoke 127
- abrade 94
- Lettuce 123
- Stun 49
- greedy 496
- SHRINE 156
- timekeeper 81
- dicker 123
- wind 316
- abaya 54
- pale 499
- codify 150
- monism 49
- ecru 112
- rebound 171
- contralto 101
- buyer's market 83
- ending 471
- locution 57
- crew 526
- nurse 149
- Eccentric 81
- omelet 183
- tithable 37
- birth 520
- leukemia 233
- bouncy house 53
- kennel 116
- guardhouse 105
- Habitat 218
- bench 513
- Belize 109
vacuum
6 ENTRIES FOUND:
plural vacuums
plural vacuums
Learner's definition of VACUUM
[count]
1
: an empty space in which there is no air or other gas真空 : a space from which all or most of the air has been removed（气体被排出后形成的）真空
- the vacuum of outer space太空中的真空
- A pump was used to create a vacuum inside the bottle.用泵把瓶内抽成了一个真空。
- a vacuum chamber真空室
2
3
: a situation created when an important person or thing has gone and has not been replaced空虚；空白 — usually singular通常用单数
- Her death has caused/created/left a vacuum [=void] in our lives.她的去世使我们的生活变得空虚。
- A new leader is needed to fill the vacuum left by his retirement.他退休后留下的空缺需要新的领导来填补。
in a vacuum
: separated from outside events or influences与外界隔绝；不受外界影响
- The group was operating in a vacuum, cut off from the rest of the world.这个团队在完全封闭的状态下工作，断绝了与外界的联系。
- The city's riots did not happen in a vacuum. [=they were affected or caused by other events or influences]城市的骚乱不是无缘无故发生的。
2 vacuum /ˈvæˌkjuːm/ verb
vacuums; vacuumed; vacuuming
2 vacuum
/ˈvæˌkjuːm/
verb
vacuums; vacuumed; vacuuming
Learner's definition of VACUUM
: to clean (something) with a vacuum cleaner用真空吸尘器清扫 — often + up
[+ object]
- I vacuumed [=(Brit) hoovered] the living room.我用吸尘器清扫了客厅。
- Vacuum up the crumbs on the couch.用吸尘器把沙发上的食物碎屑清除干净。
[no object]
- I just finished vacuuming.我刚用吸尘器打扫完。
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