音标:[mju:'teiʃәn] ;
n. 变化, 突变, 元音变化
[化] 突变
n. (genetics) any event that changes genetic structure; any alteration in the inherited nucleic acid sequence of the genotype of an organism
n. a change or alteration in form or qualities
词型变化:名词复数形式 : mutations
考试类型:[托福/IELTS]
词性分布:
名词100%

mutation的用法和样例:

例句

用作名词(n.)
  1. Our teacher has mutation of sounds suddenly.我们的老师突然语音发生了变化。
  2. A change, or mutation, happens when the order of the letters changes.当这些字母的排列顺序有所变化时,就会发生基因突变。
  3. People who have this mutation need less sleep than others.有这种突变的人需要的睡眠比其他人少。
  4. The mutations in plants caused by radiation have been found in experiments.放射线引起植物变异已在实验中被证实。
  5. This mutation makes it better adapted than the other four pigs.这种变异使它的适应能力比其他四只猪更强。

词汇搭配

  • suppressor mutation抑制基因突变,抑制因...
  • conditional mutation附条件突变
  • random mutation随机突变
  • point mutation点突变
  • lethal mutation致死性突变,致死突变...
  • back mutation复原突变,反突变,回...
  • recessive mutation隐性突变
  • mutation pressure突变压力
  • visible mutation可见突变
  • sporadic mutation自然突变
  • cytoplasmic mutation细胞质突变
  • bud mutation芽变
  • dominant mutation显性突变
  • nonsense mutation无义突变
  • amber mutation琥珀突变
  • ochre mutation舣突变
  • spontaneous mutation自发突变,自然突变...
  • silent mutation不活动突变
  • polar mutation极性突变
  • mutation rate突变率,突变速率...

经典引文

  • I had never thought of him having dinner with his family..but time brings odd mutations.

    出自:J. Didion
【近义词】

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学英语单词
7-methoxybaicalein
agvs
Ampoa
anyones
Barraquer-Simons syndrome
baubella
BCATm
bisaminophenoxyethane
bonus tax
branching reaction
break of slope
burns-in
cellular striation
chemical stress relaxation
Clark's operation
clear the table
combustion period
compensation factor of a compensated ionization chamber
consiglieres
Dandy syndrome
Daphne laciniata
dipodomys merriamic
distributed minicomputer network
dolorosa paraplegia
dressing of steel ingots
drywell hatch cover
euproctis unifascia
excystment
fat-free diet
fluorodensitometry
foot-cloth
form matter
four part alloy
generalization
gun-slinging
hay rack
hemobilirubin
high cost factor
High Frontier Study
host language (in database)
Hubble, Edwin Powell
immomentous
in respect to
initial free volume
intratemporal
islanders
kosher sausage
laminated joint
lead based bearing alloy
leucomainemia
levant moroccoes
man-hunters
maxwell material
mersea
MMP (motor-mount pump)
MOCVD
moscow' oslo
motoroperated
multiplicative reproduction
myotenosetis
nature of work
nidated
NSC-296934
Nussbaum's experiment
oberkirches
off-line data reduction
one-way bus
orimarga (orimarga) taiwanensis
orthoscopic system
otologic
Ouareau, L.
oxy-bird
packaging quality
pain-relievers
parrell
photo interpretation in agriculture
rental income of persons
rossbaches
rotundifolone
rou
run of luck
schistorrhachis
sensationalizer
sexual progeny
smiths cold set
sphalerocarpium
star program
starting air
statemongers
stucco fluidized bed
Suwanose-suidō
sweet cassava
target video
tax liabilities
thermosonic bonding
unclubable
upon my conscience
Uruguai(Uruguay), R.
venae intercostales posteriores
Vichy France
whisperin'