请输入您要查询的英文单词:
单词
positive eugenics
释义
positive eugenics
noun
The practice of encouraging the birth of children to parents having qualities considered desirable to the community.
Origin
Early 20th century
.
随便看
carboxylase
carboxylate
carboxylation
carboxylic acid
carboxyl-terminal
carboxymethylated
carboxymethylation
carboxymethylcellulose
carboxypeptidase
carboxypolypeptidase
carboxy-terminal
carboxy terminus
carboy
car bra
carbro
carbuncle
carbuncled
carbuncly
carbuncular
carburant
carburation
carburet
carburetant
carbureted
carbureted air
英语词典包含243303条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/11/13 14:35:06