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- independently 99
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- financier 57
- alloy 331
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- coda 67
- cyst 63
- confession 187
- Healthy 88
- extradition 83
- Neglected 86
- doohickey 71
- game show 50
- governor general 40
- cryptic 72
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- Exciting 105
- astronomer 92
- downward 372
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- graduateship 19
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- reno 26
- Layer 106
- affect 391
- schoolbag 28
- telco 23
- Aboriginal 87
- bid 159
- grey 392
- stressless 15
- delicate 348
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- Draft 184
- account 407
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- Makeover 8
- muscovite 26
- Guilt 21
- Wise 64
- unemployment 130
- consult 461
- humans 61
- Nouveau 33
- nameless 20
- shift 391
- Biased 84
- livable 28
- plainly 20
- Ear 178
- IRA 38
- finland 50
- religiosity 26
- doomed 125
- Only 113
- mutant 35
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- organisation 62
- Tragedy 14
- custom-made 95
- nondairy 27
- athar 20
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- gypsum 70
- setting 608
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- bimbo 67
- sawn 16
- topiary 35
- bosom 345
- Customer 110
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- pants 346
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- corned beef 47
- hymnbook 21
- nettable 16
- held 109
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- united states 9
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- blarney 62
- Sufi 29
- pit against 66
- practise 269
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- day 243
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- shortage 417
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- stella 20
- postmodern 24
- calculation 388
- PIXEL 38
- quale 14
- philosopher 386
- Brief 171
- selectively 36
- volcanic 51
- well-off 135
- habituation 36
- ticket 176
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- visibly 31
- grouse 67
- papism 19
- teff 21
- pineal 15
- frictional 71
- Saboteur 72
- eclair 41
- belt-tightening 42
- squeamishness 32
- sachet 34
- secretory 20
- Imprison 160
- insurable 30
- post office 42
- implement 473
- nimble 51
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- well-heeled 7
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- uneconomical 16
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- despite 394
- manageress 27
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- scamper 23
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- vim 24
- very 59
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- player 432
- Future 128
- glister 19
- dash 393
- piddly 20
- intrusion 199
- democratize 63
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- encomium 52
- retentionist 19
- wangle 32
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- rhodium 20
- clearstory 20
- deserving 78
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- corsair 60
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- introductory 81
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- volcano 425
- bohrium 42
- neutralizer 4
- transnational 60
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- empiric 30
- warranter 9
- Challenged 122
- intelligent 348
- leprechaun 28
- Variation 142
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- boat train 38
- blind 337
- cherubic 54
- passion fruit 25
- harim 24
- demoralize 148
- occupied 90
- Indistinguishable 93
- faith 432
- get off 106
- Pod 34
- pekinese 17
- debrief 170
- ramify 28
- annotated 64
- biped 86
- flukiest 10
- manicurist 28
- fetishize 49
- barrymore 22
- Crack 138
- koodoo 18
- wintry 42
- roundabout 38
- air drop 42
- fortieth 50
- Guam 52
- Chopper 58
- slit 329
- Saprophytic 40
U-value
noun
U-val·ue ˈyü-ˌval-(ˌ)yü 
: a measure of the heat transmission through a building part (such as a wall or window) or a given thickness of a material (such as insulation) with lower numbers indicating better insulating properties compare r-value
Word History
Etymology
unit
First Known Use
1949, in the meaning defined above
Time Traveler
The first known use of U-value was in 1949 👨🏻🏫 Mr. Ng 韋氏詞典 📚 – mw.mister5️⃣.net
切換為繁體中文