| 释义 |
jam on 猛然戴上，猛然穿上：Jim jammed on his hat and ran out of the house.吉姆猛地戴上帽子，跑出了屋子。 猛踩(刹车等)：The driver jammed on the brakes when he saw a little girl running in front of his car.当司机看见一个小姑娘跑到他的车前时他来了个紧急刹车。 以上来源于：《21世纪大英汉词典》 jam onphr.① 擠壓jam onvt. sep.1.(a |