Back injury
[医] 背部损伤
🧩 词语组成解析
back
[bæk]
n. 背，背部;背面，反面;后面，后部;（椅子等的）靠背;
vt. 使后退;支持;加背书于;下赌注于;
vi. 后退;倒退;
adj. 背部的;后面的;以前的;拖欠的;
adv. 以前;向后地;
🗣️ 情景例句
I'm not really sure I want to be a little fish in a big pond.
我不是真的很确定我想成为一条大池里的小鱼。
The young man had been well aware of her presence at the party.
那个年轻人早已注意到她在宴会上。
One day she came into my room laughing happily.
有一天，她开心地笑着来到我的房间。