| 释义 |
文馨英漢☞優生學优生学 yōushēngxuésee yōushēng 优生优生学yōushēngxuéeugenics优生学【生物】eugenics优生学[yōu shēng xué] 生物学的一个分支，研究如何改进人类的遗传性 eugenics; branch of biology dealing with the improvement of the hereditary factors of human beings优生学a.eugenic优生的；人种改良的；优生学的n.eugenics优生学；人种改良学优生学1. [Biology] eugenics优生学eugenics (Galton 1883)优生学eugenics，eugenetics优生学eugenics优生学[生]eugenics |