lay eggs

下蛋中释

1 It is one of only two mammals (the echidna is the other) that lay eggs..它是仅有的两种产蛋哺乳动物之一。

2 Occasionally, hens lay eggs with imperfect shells or without shells altogether..有时候，母鸡产蛋要么壳不完美要么干脆没有壳。

3 The most amazing (and badass) characteristic of the komodo dragon is that the female can lay eggs that hatch without being fertilized by a male (this is called parthenogenesis)..而他们最令人叹为观止的特点是：科摩多巨蜥可以单性繁殖——即雌性科摩多巨蜥可以再未受精的情况下产蛋。