英语单词“positive eugenics”的翻译、意思、用法、释义-英汉词典

单词	positive eugenics
释义	positive eugenics1.■【遗传学】正优生学，积极优生学(试图增加遗传中的优良品质而非减少遗传中的不利品质的优生学)
随便看	Girbotal process gird 1 gird 2 girded或girt girder gird for girding girdingly girdle 1 girdle 2 girdle about girdlecake girdler girdle-tailed lizard gird on gird one's loins gird the loins gird up gird up one's loins gird (up) one's (或 the) loins gird up the loins girl girlcott girl Friday girlfriend 忽然变现成苍狗，万里长风霍无有色映蔷薇水，光浮琥珀尊池蛙不辨兴亡意，犹学当年鼓吹声少长余一岁，看如长我年柳丝万尺，不如轻鬓当初何故尽有说，在后可能都没辞春去自应无觅处，可怜多少惜花人碧油谈笑多新句，倘值南云寄便鸿承华下直直几廷，新暑醺人睡不成舟行有返棹，水去无还流句·其二嘉泰癸亥夏陪县尹双湖唐仲谋饮寒亭兰花瑶台第一层乾道七年册皇太子四首禁火颠掷魅乡传业传座