速英语 / 查找：“eugenics” [共找到3条结果]

  • eugenics怎么读？

    eugenics的音标：eugenics的英式发音音标为：[ju:'dʒenɪks]eugenics的美式发音音标为：[ju'dʒɛnɪks]...

  • eugenics什么意思解释？

    n.优生学...

  • eugenics例句

    Eugenics has a biological significance.优生学具有生物学上的意义.A distinction is often made between " positive " and " negative " eugenics.对 “ 积极 ” 优生学和 “ 消极 ” 优生学往往加以区分.An example of negative eugenics would be the attempt to eradic...