eugenics
英[juː'dʒenɪks]
美[juː'dʒenɪks]
- n. 优生学
详细释义
Noun:
-
the study of methods of improving genetic qualities by selective breeding (especially as applied to human mating)
双语例句
- 1. Eugenics has a biological significance.
- 优生学具有生物学上的意义.
来自《现代汉英综合大词典》
- 2. A distinction is often made between " positive " and " negative " eugenics.
- 对 “ 积极 ” 优生学和 “ 消极 ” 优生学往往加以区分.
来自辞典例句
- 3. An example of negative eugenics would be the attempt to eradicate a harmful recessive gene.
- 消极优生学的范例是试图破坏一种对人体有害的隐性基因.
来自辞典例句
- 4. Politicians take no interest in eugenics because the unborn have no vote.
- 政客对优生学没有兴趣,因为还未出世者没投票权.
来自互联网
- 5. Politician take no interest in eugenics because the unborn have not vote.
- 政治家对优生学不感兴趣,因为未出生者并无选举权.
来自互联网
- Eugenics has a biological significance.
优生学在生物学上有重要意义。 - For a while he also promoted eugenics.
有一阵子，他还提倡优生学。
用作名词 (n.)
用法讲解
- positive eugenics 积极优生学
- negative eugenics 消极优生学
相关词汇
- dysgenics 劣生学
【反义词】
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