stealer
n. 偷窃者;偷干者
例句
"What does that matter," said the cat, "it is no worse than Crumb-stealer, as your godchildren are called."
“那有什么关系,”猫说,“没有比你的教子叫什么‘偷面包屑的’更糟吧。”
When I was your teacher, I was something of a dream stealer.
当我是你的老师的时候,我是个不折不扣的偷梦人。
You can punish a stealer but whose nature was hard to change.
你可以惩罚一个小偷,但他本性难改。(江山易改,本性难移。)