他的耳朵在我的衣兜里
I Have His Ear in My Pocket
　　Ivan came home with a bloody nose and his mother asked, "What happened?"
　　"A kid bit me," replied Ivan.
　　"Would you recognize him if you saw him again?" asked his mother.
　　"I’d know him anywhere," said Ivan. "I have his ear in my pocket."
　　他的耳朵在我的衣兜里
　　伊凡鼻子流着血回到家里。他妈妈问,"发生了什么事？“
　　”一个男孩咬了我一口，“伊凡说。
　　”再见到他时你能认出来吗?"妈妈问。
　　“他走到哪里我都能认出他，”伊凡说，“他的耳朵还在我的衣兜里呢。”

"A kid bit me,"



这句话是否对？bit的意思是“控制"吗？我没查到相关例句。

请帮忙解释