向它要求更多的话，就是贪心不足了。

To ask any more of it would be asking too much.

“我恨这种贪心不足！”他说。谁也没有接他的话。

"I hATe such greediness," said he. Nobody was AT the trouble of following thAT.

某些贪心不足的男人则想：他们可以结婚但不要孩子，这样他们还可以继续赚到更多的钱。

Nay more, there are some foolish rich covetous men, that take a pride in having no children, because they may be thought so much the richer.