🔍 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：
- steal 547
- charm 310
- bacon 167
- shortsighted 137
- Rip-off 6
- conclude 509
- Austria 130
- yelled 54
- distinct 579
- against 469
- festivous 39
- Redeem 172
- celebrate 474
- dinky 144
- irl 55
- oxbridge 74
- flanging 34
- captive 494
- process 692
- melter 34
- Hammer 103
- detect 619
- Sugar 7
- ally 309
- leading 687
- Egyptian 68
- Design 217
- nono 32
- microorganism 253
- deactivate 146
- Brussels sprout 108
- pestful 38
- frost 503
- lackluster 234
- thursday 108
- mansion 169
- sofar 78
- baggage 529
- adult 567
- up front 214
- mustiest 40
- actuals 29
- undertake 457
- EPA 49
- overrun 93
- permit 544
- caretaken 30
- Kazakh 100
- socialist 484
- barbuda 35
- prey on 97
- 3-D 62
- murksome 35
- aw 258
- transformer 538
- Louisiana 61
- cornelian 36
- medalled 37
- Cenotaph 171
- actually 484
- add up 147
- nastier 34
- numbers 49
- found 525
- fortune 627
- batcher 29
- holy 477
- lu 72
- generous 543
- fast-track 95
- whilst 446
- surround 630
- bolete 46
- amongst 338
- peerlessly 40
- lead 808
- cfo 101
- baton 154
- slag 73
- whereas 551
- patient 611
- adzuki 45
- biorhythmics 33
- deseed 79
- personality 506
- physical 560
- ethyl 73
- TERTIARY 121
- Specialise 50
- choke 519
- maria 57
- batterer 77
- welfare 516
- boastless 54
- In ascending order 5
- conduct 529
- juicier 39
- Keynesianism 46
- shadow 697
- Useful 90
- Fess up 4
- crowdfund 50
- five 144
- fettucine 50
- gammiest 33
- decline 560
- struggle 597
- misandry 52
- carve 434
- e-book 90
- Break down 11
- enclitic 48
- stack 592
- irrelevant 263
- thrilled 324
- bid up 89
- friendly 282
- Engagement 237
- bumboat 48
- tiger 537
- brief 587
- Fragrance 9
- Talked 55
- bauhinia 73
- hunch 400
- lowball 93
- prerinse 32
- carpet 516
- dobber 49
- druggist 137
- manlike 37
- brownnose 125
- survive 675
- gasped 20
- complain 578
- break in 141
- demob 211
- raise 291
- accomplish 500
- hungrier 42
- essence 232
- rubric 106
- Tampon 12
- low-cut 51
- reaction 527
- cupping 56
- frenzy 237
- bouncing 137
- ethnographic 76
- paranoidal 30
- senate 502
- filly 134
- ced 48
- bursary 164
- geminate 39
- interview 524
- dast 51
- lacily 50
- Cellar 11
- candlewick 71
- lose 544
- hemmer 37
- eurozone 78
- diphthongize 45
- maximum 567
- claim 616
- d-day 107
- complexity 203
- quadrangle 138
- ruin 582
- sycophantic 134
- bundobust 46
- liveable 48
- isolable 52
- wing 543
- hows 25
- togolese 44
- HUMID 95
- Category 342
- colourer 41
- fifty 155
- jewish 60
- finger 546
- chiasmi 34
- hereupon 45
- mobile 542
- friends 98
- amuse 551
- fire off 103
- gravity 520
- promise 530
- radiation 638
- nu 100
- handmaiden 94
- thermal 231
- nara 32
- part 710
- Mystifying 21
- rather 460
- act out 124
- okie 46
- Keel 5
- ore 519
- normal 548
- chisel 157
- dress up 120
- principle 585
- unacknowledged 62
- outdoors 515
- Angola 86
- aut- 70
- holily 35
- learning 524
- gigantic 181
- doozie 32
- boo-hoo 56
- byo 73
- unable 632
- miseries 38
- snug 290
- cash card 95
- headline 512
- mods 43
- Appreciate 243
- fca 55
- provision 685
- bedsit 76
- needlelike 41
- ecocide 72
- lumpiest 40
- joint 549
- get 503
- mouser 58
- nonresident 88
- shallot 93
- neh 48
- Englishman 422
- etiquette 160
- Archive 13
- mat 614
- buckskinned 64
- point 666
- blood-red 70
- mechanic 538
- harness 545
- jew 96
- fernery 96
- excel 234
- O 117
- immesh 50
- Carving 147
- column 590
- inequality 295
- fast 356
- chirpy 130
- ingenuous 122
- instrument 547
- behemoth 122
- kerneled 44
- cloister 158
- eskimo 70
- tan 663
- etymologist 72
- hierarchise 33
- some 363
- thread 603
- Vigour 118
- Well-meaning 1
- frailty 275
- adaptative 40
- discrepance 50
- pound 528
- junglelike 33
- gentleman 552
- coos 54
- assembly 631
- excerpt 334
- photoshop 65
- denver 70
- mouldier 33
- application 579
- benediction 126
- yachting 67
- supreme 558
- hilliness 44
- deliverly 50
- speciousness 76
- -able 29
- contrabassoon 78
- responsible 532
- refreshment 536
- jinx 119
- nullity 62
- condonation 67
- federator 42
- ensure 495
- orchardist 125
- Advices 17
- lousy 123
- warranter 32
- Pavilion 108
- transmit 493
- casualty 152
- clipt 45
- pollute 487
- dictionary 325
- cannulate 41
- Session 205
- acquiesce 412
- Dilapidated 32
- summarize 544
- barbarism 163
- photosynthesis 118
- birdlime 50
- concluding 110
- antichoice 43
- definite 454
- suffer 598
- overruler 31
- thoroughfare 74
- burred 32
- filipino 83
- french fry 122
- foamy 133
- mediative 39
- canter 145
- cae 49
- successful 634
- dunt 54
- Slouch 2
- criminal 521
- funny 755
- narrative 305
- self 552
- barcode 67
- denigrate 149
- as per 97
- imagine 604
- gallery 578
- jihadi 51
- catabolism 45
- norwegian 89
- parcel 591
- picture 317
- enthusiastic 534
- average 709
- jerome 40
- dsc 53
- firefly 139
- relationship 550
- diaspora 98
- contenders 79
- Boycott 209
- Readjustment 102
- Ramen 66
- liver 540
- -ic 64
- thunder 573
- braggart 112
- chain-smoke 115
- Diction 1
- gasp 767
- tool 597
- Ma 157
- alterations 52
- quick 344
- delaware 58
- aspect 608
- cameo 136
- maori 64
- earthy 223
- cital 49
- cousin 524
- berryless 41
- pearliest 32
- crisscrossing 49
- fendy 54
- heathless 36
- piddly 67
- fulfil 432
- elongate 119
- logging 88
- cross-dressing 108
- luxuries 38
- elder 443
- stockpile 394
- autarch 36
- Absence 121
- Oversleep 1
- christ 83
- bow 628
- option 548
- auto-complete 49
- Distinctive 239
- Sleep in 1
- prod 209
- all 423
- evergreen 130
- legger 38
- dislink 41
- soda 580
- cheating 64
- absorbant 25
- aphaeresis 72
- kipping 35
- plan 279
- Idiot 2
- beef up 101
- castable 35
- shortage 559
- overshare 47
- militia 61
- inane 120
- activity 536
- agitator 288
- arbitrage 171
- hazer 48
- caernarfon 36
- duckies 42
- thundering 64
- mill 565
- run in 111
- eventide 48
- nullities 36
- ill-timed 79
- Spans 25
- log 626
- hermetic 104
- jetlike 32
- adhere 545
- green paper 126
- clock 561
- discandy 38
- boleti 35
- clairschach 44
- patrolled 36
- density 572
- daiquiri 109
- millepede 55
- desirable 497
- tremendous 495
- harmonics 37
- phonemics 44
- encouraged 74
- mudroom 60
- gun 634
- attentive 472
- naff 82
- shadowbox 66
- huskiest 38
- sandwich 530
- Grand 112
- dartmoor 45
- reflect 695
- dingy 150
- fuguist 28
- fiction 530
- avowedly 167
- decision 564
- petition 295
- binned 53
- barman 195
- kickup 130
- prevent 581
- germaphobe 26
- doos 60
- la-di-da 78
- oppose 491
- pander 95
- down-home 98
- garrote 116
- CORE 455
- Breathalyzer 155
- packet 522
- cough 488
- necking 42
- Take your time 34
- Amplify 195
- Take one's time 2
- date-stamp 44
- Swiss 370
- fundamental 579
- measurable 460
- creation 249
- oed 60
- pamphleteer 82
- introduction 823
- beat 355
- depressing 154
- vapour 422
- Funding 120
- drop-in 82
- plural 495
- Kitty 117
- beseech 144
- disbar 142
- revulsion 400
- sun 285
- rude 505
- February 144
collapsar
noun
col·lap·sar
kə-ˈlap-ˌsär
plural collapsars
: a massive star that undergoes gravitational collapse especially after colliding with another star
Collapsars are massive stars, which in the course of merging with a compact companion undergo core collapse leading to a BH [black hole] … leaving a supernova-like remnant.
P. Mészáros, Science, 5 Jan. 2001
P. Mészáros, Science, 5 Jan. 2001Today most astronomers think gamma-ray bursts result when a massive and rapidly rotating star collapses in on itself to form a black hole. The collapsing star, or collapsar, is a kind of supernova, but the extraordinary heft and spin of the star bring it to a faster and more calamitous end. Karen Wright, Discover, August 2002
Karen Wright, Discover, August 2002 broadly : black hole sense 2
Word History
Etymology
collapse entry 1 + -ar (as in quasar)
First Known Use
1971, in the meaning defined above
Time Traveler
The first known use of collapsar was in 1971 👨🏻🏫 Mr. Ng 韋氏詞典 📚 – mw.mister5️⃣.net
切換為繁體中文