cacogenics是什么意思   cacogenics怎么读

英式:[ˌkækə'dʒenɪks]    美式:[ˌkækə'dʒenɪks]

cacogenics单词基本解析:

n.劣生学(研究杂交造成的种系退化现象等)
n. 劣生学(研究杂交造成的种系退化现象等)
n.劣生学(研究杂交造成的种系退化现象等);

cacogenics变化用词:



cacogenics英英释义:

Noun

1. the study of the operation of factors causing degeneration in the type of offspring produced

名词 cacogenics:

the study of the operation of factors causing degeneration in the type of offspring produced

同义词:dysgenics



cacogenicsn.the study of the operation of factors causing degeneration in the type of offspring produced

同义词:dysgenics

cacogenics中文词源:

cacogenics用法和例句:

cacogenics