dysgenics
英[dɪs'dʒenɪks]
美[dɪs'dʒenɪks]
- n. 劣生学；种族退化学
genetics; retarded智力迟钝的; genetic的; mutation突变; idiocy白痴; extinction熄灭,消灭,灭绝; degeneration堕落; racism种族主义，种族歧视;
详细释义
Noun:
-
the study of the operation of factors causing degeneration in the type of offspring produced
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
