英语词汇positive eugenics怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	positive eugenics
释义	positive eugenics [复][用作单](主张鼓励智力和体质俱优的夫妇多生子女的)积极优生学
随便看	roaded roadeo roadeos roader road fund road fund licence road fund licences road gang road gangs road-going roadhead road-heading road hockey road hockeys road-hog road-hoggery road-hoggish road-hoggish road-holding road horse roadhouse roadhouses road hump roadie roadies

英汉双解词典包含548777条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。