英語笑話:"Pull over" and "pull over" 靠邊？套頭衫？

"Pull over" and "pull-over" 靠邊？套頭衫？

A cop spotted a woman driving and knitting at the same time. Coming up beside her, he said, "Pull over!"
警察看到一個女人一邊開車一邊織毛衣。警察走近她，說道：“把車貼邊。”

"No," she replied, "a pair of socks!"
女人說：“不是，是一雙襪子！”

Note:pull over 作動詞的時候意思是靠岸、開到路邊；做名詞的時候是套頭衫。