1.
A severe back injury plagued him all his life.
严重的背伤终身折磨着他。
2.
rick one's ankle, wrist, back
扭伤足踝、 手腕、 背.
3.
staB in the Back
暗箭伤人，背后中伤
4.
staB sB. in the Back
背后暗害[中伤，伤害]某人
5.
He got a bad bruise on the back.
他背部受了严重的碰伤。
6.
He hurt his back when he fell.
他跌倒时伤了背部。
7.
Refrain your tongue from backbiting.
不要在背后中伤人家。
8.
You could ruin your back carrying such a load of textbooks!
你背着这样的教科书会伤害你的后背的！
9.
I strained a muscle in my back playing tennis.
我打网球时拉伤了背部的肌肉。
10.
Movement can be painful when you've hurt your back.
（如果你的背受了伤，一动就会痛。
11.
The driver hurt himself badly in the accident.
在事故中,这个司机的背部伤得很厉害。
12.
The injury to her back will put her out of action for several weeks.
她背部受了伤, 几个星期都活动不了.
13.
John fell down from the tree and injured his back.
约翰从树上摔下来把背部摔伤了。
14.
He wrenched his back in falling from the horse.
他从马上跌下来时扭伤了背。
15.
In the act of bending down, he slipped and hurt his back.
他一弯腰滑倒了, 跌伤了背.
16.
In the act of bending down, he sliped and hurt his back
他一弯腰滑倒了,跌伤了背
17.
In the act of bending down, he slip and hurt his back
他一弯腰滑倒了, 跌伤了背
18.
I hurt my back lifting that box.
我抬那个箱子的时候伤了后背.