🔍 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：
- illness 340
- External 168
- patternless 3
- delve 132
- illustrated 3
- distemper 50
- cornerback 2
- necrosis 1
- pavement 326
- harvester 4
- Stimuli 19
- Obtain 39
- estonia 38
- mmr 3
- hons 4
- commoney 2
- transportation 299
- nosy 26
- ogress 1
- mongolism 4
- chemistry 308
- cockle 47
- monstrosity 76
- lipase 3
- atop 92
- Reap 15
- fixative 24
- loggia 3
- struggling 25
- hustler 2
- manly 282
- thing 148
- Repurpose 3
- coachy 2
- gibber 52
- perfunctory 83
- associational 23
- penury 2
- easies 2
- hogg 3
- Appointment 136
- leotard 3
- dromedary 52
- constellation 58
- personnel 316
- haystack 1
- dybbuk 7
- matchmaking 3
- thirsty 113
- dankish 2
- boxiness 16
- firing line 41
- aslant 2
- shadow 404
- lactobacillus 7
- interpretation 336
- aggravatingly 26
- grewsome 2
- moonshine 2
- ideologies 1
- Bid 94
- fumble 144
- Inscribe 4
- moiety 1
- marquetry 5
- hadst 4
- side effect 32
- soap opera 29
- unduly 3
- consume 326
- mayoralties 1
- researching 25
- combs 18
- nationalism 4
- clementine 25
- tension 302
- fascist 32
- throat 316
- governor 307
- side 246
- hovelling 3
- harpsichord 1
- lets 2
- Destiny 115
- numinousness 3
- Station 157
- representative 351
- commend 190
- Pledge 149
- heap 363
- cinephile 1
- liver 323
- frogging 4
- paling 3
- throb 161
- gaunt 41
- outputting 2
- facecloth 44
- marvellous 88
- correspondent 319
- preeminent 112
- ganglion 106
- panties 4
- hawk 326
- oregon 3
- Unfeasible 65
- parmesan 4
- irradiance 4
- letted 1
- interoperability 5
- exhibition 284
- deliveries 16
- through 103
- prove 322
- shred 58
- mahjong 4
- mal- 28
- fable 43
- ineradicable 4
- Industrious 58
- busser 23
- tempt 374
- thumb 343
- dramaturge 2
- Verify 82
- latinism 4
- friendliest 19
- Chemical 3
- hunker 5
- pay off 30
- euphonium 27
- collaborate 359
- bedtime 56
- hunt out 24
- hilliness 3
- headfirst 3
- gallicism 2
- decisive 93
- full-blooded 39
- frostiest 18
- pdq 2
- thunderbolt 130
- lilt 4
- cheekful 16
- rancid 168
- convenience 347
- Methodology 71
- pastless 3
- Vocation 22
- at present 28
- Poison 177
- indoctrinate 2
- division 368
- meatless 2
- ledger 49
- tick 303
- effortless 135
- reckon up 24
- realistic 136
- at 143
- assess 281
- headlining 4
- tilde 105
- loadstar 2
- orders 2
- Justice 146
- appliance 255
- punk 137
- mv 1
- boundaries 15
- With 60
- vow 232
- pedestrianism 4
- lobster 134
- nobodies 1
- retention 81
- connivancy 2
- time 380
- addressee 57
- chemist 341
- temperament 141
- dueness 21
- jangled 20
- Immerse 150
- palpitate 3
- Garnish 35
- malaysian 5
- Orchard 110
- mansard 2
- pat 318
- flitted 18
- moustachioed 5
- in residence 7
- complexing 2
- Miner 124
- Perceive 95
- appositely 26
- drill 266
- genitive 29
- bordeaux 33
- bounce 451
- Exhibition 59
- careful 170
- drank 28
- immolation 2
- toad-in-the-hole 34
- recorder 361
- groaner 28
- Perfunctory 100
- blizzard 72
- gifted 52
- conduct 319
- baltimore 4
- covered wagon 35
- haram 6
- pantechnicon 2
- Emerging 95
- gothamite 3
- toast 332
- tomboy 117
- banting 4
- gigabit 5
- CHARGE 62
- contrail 5
- overactive 5
- masala 4
- geologian 4
- eco-friendly 75
- foundation 350
- kp 3
- flanging 3
- matsutake 25
- condominium 143
- topic 311
- shining 72
- no one 60
- asphalt 45
- cbd 35
- qualify 351
- modularly 2
- tormentor 77
- d 130
- Ion 33
- Laptop 18
- Workforce 115
- pepperoni 4
- lionize 4
- arcades 83
- guest 133
- mistook 3
- comical 65
- Strip 55
- anchorite 3
- retell 293
- bakeshop 34
- Sober 114
- Radiant 76
- preponderance 105
- northwards 2
- motive 324
- mascaraed 3
- handcrafted 4
- torn 122
- latterly 4
- deontic 2
- cater 125
- desiccation 48
- oche 3
- manichean 3
- jammies 2
- lynx 3
- carpet 305
- futuristic 105
- strung 3
- masher 4
- torso 40
- burden of proof 25
- doubly 45
- safe 302
- Give 107
- idealize 4
- blackmail 63
- bidi 24
- haversack 1
- Caused 21
- convert 358
- tour 408
- demist 35
- wrangle 68
- honesty 319
- guck 22
- fettuccine 56
- FLAVOUR 28
- locutionary 2
- sprawl 199
- Summit 176
- Liberalize 109
- friction 395
- fiction 325
- tournament 166
- medievalism 1
- kamikaze 6
- livestock 303
- larcenous 3
- ace 184
- moorings 3
- mediumistic 2
- mussels 2
- Blizzards 13
- combustious 3
- budgie 51
- jollies 3
- cabinetmaking 27
- townie 103
- nowt 90
- rent 309
- daunted 18
- clergies 18
- canoeable 20
- Security 104
- join 101
- frontless 22
- Impressive 101
- Phrase 65
- overslept 3
- discord 61
- opening 346
- trad 103
- pancetta 1
- fluty 22
- end 250
- Expedite 116
- Determined 45
- blue chip 62
- exaggerate 318
- obdurate 3
- Create 44
- houseworker 2
- traditional 291
- dandle 52
- master 366
- emergencies 24
- screw up 41
- outwitting 1
- row 393
- lovely 158
- assail 68
- audiologic 3
- goggler 17
- immanentism 4
- Iron 110
- defying 17
- cheapishly 3
- maltreat 3
- pantingly 3
- ak 33
- homily 3
- piles 84
- conducted 19
- gummer 22
- tragically 93
- tidy 373
- restate 113
- hussies 4
- Inventing 25
- mobilisations 36
- fire engine 49
- segments 16
- excerpt 210
- causalities 18
- beelzebub 24
- honolulu 6
- surely 273
- Extemporaneous 62
- teem 113
- electroencephalograph 41
- accurately 33
- trample 185
- nylon 329
- Morning 69
- immunodeficiency 5
- rewired 18
- scholarship 361
- delay 333
- macrobiotic 4
- ls 1
- good-by 20
- peperoni 1
- mistiest 2
- transactional 35
- moot 53
- depoliticize 2
- innless 3
- Difficulty 179
- brute 280
- optimism 5
- hindoo 3
- jowly 1
- outwith 3
- nymph 3
- nudism 3
- mercerize 3
- public domain 28
- frogling 3
- Discretionary 38
- radiation 400
- obliquity 1
- AP 3
- transferable 128
- equator 137
- cop 118
- deb 42
- besought 21
- clarion 33
- mccarthyist 4
- colligate 3
- landing 353
- Swing 169
- overhead 321
- forgone 25
- transitivity 61
- gamma ray 29
- do without 43
- along 129
- Prejudice 63
- fruit machine 36
- attack 313
- behindhand 24
- panache 1
- Lightly 54
- abusable 22
- Put forward 15
- paeony 3
- transitory 109
- elicit 43
- prime 347
- boniness 21
- Edinburgh 52
- ninepins 4
- matric 80
- maltose 1
- hast 3
- honors 4
- newscaster 2
- punitive 23
- powder 387
- translate 373
- nightspot 3
- iconographic 3
- Runoff 91
- travel agent 24
- transparency 124
- agony 322
- ignition 4
- sunlit 40
- jog 170
- variety 402
- billabong 30
- oral 348
- Satellite 153
- congregationalism 1
- conformability 39
- Existence 53
- hosanna 3
- peppier 2
- plummeted 44
- debrief 138
- pearl 275
- Turmoil 167
- Over my dead body 20
- Zipper 31
- gooier 23
- suffragist 131
- Shadow 73
- Improve 159
- con man 67
- mea 2
- bade 24
- impolitic 3
- clutch 145
- trapping 37
- mysterious 300
- martini 4
- surfeit 57
- echo 406
- bruise 312
- brae 34
- meander 38
- Transition 158
- Terrace 108
- overshoe 4
- moribund 87
- Solvent 126
- Repellent 138
- monstrous 92
- interdependent 101
- marsh 108
- emanatist 2
- lewd 97
- keister 2
false positive
noun
plural false positives
: a person or test result that is incorrectly classified as positive (as for the presence of a health condition) because of imperfect testing methods or procedures
A false positive—a test result indicative of disease that isn't actually present—can trigger a chain reaction of worry, further tests, and even unnecessary treatment. 
Harvard Health Letter
Harvard Health LetterThe quarantine could be lifted early if the lab confirms that the case was a false positive. Kathleen Moore
Kathleen MoorePerhaps more important, polygraph tests are notoriously unreliable. Scientists are understandably concerned about false positive results … Chemical & Engineering News
—often hyphenated when used before another noun compare false negative Chemical & Engineering News
Word History
First Known Use
1912, in the meaning defined above
Time Traveler
The first known use of false positive was in 1912 👨🏻🏫 Mr. Ng 韋氏詞典 📚 – mw.mister5️⃣.net
切換為繁體中文