的意思 be on one's back

1. After the accident, he was on his back for weeks recovering from his injuries.
事故发生后，他躺在床上数周来康复。

2. Don't worry, I'll take care of everything while you're on your back with the flu.
别担心，你感冒躺床时我会照顾一切。

3. She's been on her back with a bad case of pneumonia and hasn't been able to work for weeks.
她得了重病肺炎躺在床上好几周，无法工作。

4. The athlete was on his back for a month after undergoing knee surgery.
这名运动员接受了膝盖手术后躺在床上一个月。

5. The project fell behind schedule when the lead engineer was on his back with a back injury.
项目因主要工程师因背部受伤躺在床上而延误了进度。

6. My grandmother is on her back with a broken hip and needs round-the-clock care.
我奶奶摔断了髋部，需要全天候照顾。