Mutation
[mjuː'teɪʃ(ə)n] or [mju'teʃən]
解释:
(noun.) a change or alteration in form or qualities.
(noun.) (genetics) any event that changes genetic structure; any alteration in the inherited nucleic acid sequence of the genotype of an organism.
埃伦校对--From WordNet
解释:
(n.) Change; alteration, either in form or qualities.
希勒尔录入
同义词及近义词：
n. Change, alteration, variation.
卡尔文校对
例句:
- Why does not every collection of fossil remains afford plain evidence of the gradation and mutation of the forms of life? 查尔斯·达尔文. 物种起源.
- I was sure, in your calm way, you would be prepared for sudden mutation. 夏洛蒂·勃朗特. 雪莉.
- We find, in short, such evidence of the slow and scarcely sensible mutations of specific forms, as we have the right to expect. 查尔斯·达尔文. 物种起源.
弗兰克编辑