单词 | positive eugenics |
释义 | positive eugenicsnoun The practice of encouraging the birth of children to parents having qualities considered desirable to the community. OriginEarly 20th century. |
随便看 |
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。