non-identical twin
常見例句
- The study, which investigated whether altruistic behaviour evolved as a result of ual selection, involved 70 identical and 87 non-identical female twin pairs.
利他行爲(wèi)是否是兩性選擇發(fā)展的結(jié)果呢？該研究對(duì)此展開了調(diào)查，竝選擇了70對(duì)同卵雙胞胎女性和87對(duì)異卵雙胞胎女性作爲(wèi)調(diào)查對(duì)象。 返回 non-identical twin