音标:[di'fektiv] ; 柯林斯词典等级:1 级;
a. 有缺陷的, 欠缺的
n. 有缺陷的人, 不完全变化词
s. having a defect
s. markedly subnormal in structure or function or intelligence or behavior
词型变化:名词复数形式 : defectives
考试类型:[托福]
词性分布:
形容词100%

defective的用法和样例:

例句

用作形容词(adj.)
  1. He is mentally defective.他智力不健全。
  2. She has a defective utterance.她发音有缺陷。
  3. Please return defective merchandise in three days.请于三日内退还缺陷的商品。
  4. "Ought" is a defective verb."ought"是变化不完全的动词。
用作名词(n.)
  1. We decided to make all the defective sheet up.我们决定全部重印有缺陷的页码。
  2. Evidence is accumulating that a defective gene may be responsible for this disease.越来越多的证据表明该疾病是由一种有缺陷的基因引起的。

词汇搭配

  • defective verb变化不完全的动词...
  • defective sight视觉缺陷
  • defective material有缺陷的材料...
  • percent defective不合格品率,不合格率...
  • defective nutrition营养不完善
  • defective modulation非完备调制
  • non defective合格品(良品)...
  • defective lysogen缺损性溶素原...
  • defective goods不合格品,次品...
  • defective insulation不良绝缘
  • fraction defective不良率,不合格率,废...
  • defective tightness不够紧密
  • defective index废品率
  • defective workmanship工艺缺陷
  • defective virus缺损性病毒
  • defective rate次品率
  • defective coupling不良耦合
  • defective prophage缺陷性原噬菌体...
  • defective mutant缺陷性突变体...
  • defective track坏磁道,故障磁道...

经典引文

  • My defective French pronunciation.

    出自:J. Tyndall
  • A defective gutter which emptied itself like a tap.

    出自:G. Greene
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学英语单词
17-hydroxycorticosteroid
absorb more labor power
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angular house
applausefully
application development language
Aristarchus Of Samothrace
Ault.
baum
Baumes' sign
benzoyllactic acid
berlin film festival
bobbin stripper
body mike
boom ballast
bullock blocks
card not present
citation cord
coalition for networked information
crammed
cruzada
D.Lit., D.Litt.
deterministic simulation
diffuse-chamber
embroiderers
emergency alarm
empis tenuinervis
face cloth
family Psilophytaceae
flame scanner
flash ranging adjustment
focalizing
folded chain
gear integrated error tester
gone with you
haematogenous pigment
haplohumox
Harris syndrome
hemicircumferential
hexahydroxylene
ICTP
IEI
iekyll
iiand book
IJsselmeer
image frequency signal
inflammation pharmacology
intermittent cramp
International Radar Simulator Teachers Workshop
jabbour
kakke
kassalows
LOPHIFORMES
louser
maritime mobile satellite band
mawrs
mchaffie
medium-delay fuse
Minabegawa
moldy kernel
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nicholas tse
nominal line width
normalization potentiometer
observ
observation mine
ophtalmica magna arteria
oreillet
Pasfield L.
paul john flories
pentanitrophenol ether
pilot certificate
polyester-blend
Raman effect
ratified
reasonable consideration
Rednitz
rotar
rotor angle detector
RRSS
Saujon
scaphocalanus major
silklay
simian virus 40-induced fibrosarcoma
stare-out
subclassification
submerged-arc furnace
superaggressive
supercontinuum
tampes
temperature rise time
the Holy Office
Thorkötlustadhir
total gain
transversing gear
water battery
wertrational
wing mirrors
wire electrode
workmans