... monogamous species单婚种 monogamous bivalency 单婚配性二价结合物 monogamous marriage 一夫一妻制婚姻 ...
双语例句
1
Males from monogamousspecies did not show these patterns.
而一夫一妻制物种中的雄性则没有出现这种情况。
2
If we assume animal pairs are always monogamous, or always philandering, we might not figure out why some species are faithful to their mates and others have multiple partners.
But modern genetic techniques have shown that in many species females in apparently monogamous relationships often produce families that have more than one father.