dysgenics
导读：dysgenics读音音标
英 [dɪs\'dʒenɪks]美 [dɪs\'dʒenɪks]
dysgenics意思解释
n.劣生学，种族退化学； 英英释义 dysgenics[ dis\'dʒeniks ]n.the study of the operation
英 [dɪs\'dʒenɪks]美 [dɪs\'dʒenɪks]
dysgenics意思解释
n.劣生学，种族退化学； 英英释义 dysgenics[ dis\'dʒeniks ]n.the study of the operation
dysgenics读音音标
英 [dɪs\'dʒenɪks]
美 [dɪs\'dʒenɪks]
dysgenics意思解释
n.
劣生学，种族退化学；
英英释义
dysgenics[ dis\'dʒeniks ]
n.
the study of the operation of factors causing degeneration in the type of offspring produced
同义词：cacogenics
