beg名词：beggar n.乞丐;叫花子;(与形容词连用)家伙

beg：v.恳求;祈求;哀求;乞讨;行乞;(狗蹲坐在后腿上将前爪抬起)等食物

例句：

To give money to beggars sometimes amounts to encouraging begging.

给乞丐钱，有时就等于鼓励行乞。

This degraded him into a beggar.

这使他沦为乞丐。

The beggar was half-dead from hunger.

那个乞丐已饿得半死。