eugenics
noun /juːˈdʒenɪks/
/juːˈdʒenɪks/
[uncountable]- the study of methods to improve the mental and physical characteristics of the human race by choosing who may become parents
优生学 - Scientific racism and eugenics were popular topics of discussion at that time.
科学种族主义和优生学是当时流行的讨论话题。
- Scientific racism and eugenics were popular topics of discussion at that time.