Moves his head side to side when lying on his stomach.

仰卧时头部左右移动。

So, they have to do sit-ups.

所以他要做仰卧。

How many sit-ups can you do?

你能做多少个仰卧？

She said I could do that by doing sit-ups and jumping jacks for two weeks.

她说要是能把仰卧和开合跳坚持两周他就相信。

Marty said guys our age can't do 10 sit-ups.

马蒂说这年纪的人做不了十个仰卧。

Wait a minute. Have you been doing sit-ups?

等一下，你最近有在做仰卧吗？

All right, can you show me the perfect sit up?

那你可以示范一个完美的仰卧吗？

LIke most of you have crunched up.

就像你大多数人做过仰卧一样。

It's just like doing sit-ups or push-ups at the gym.

就像在健身房做仰卧或者是俯卧撑一样。

Most people would find it boring, like sit-ups, you know, like skipping rope.

大多数人会觉得很无聊，比如仰卧、跳绳。

Number three, silky supine bodies slink and soften.

第三句，身体仰卧伏，流畅而柔软地连接在一。

Three, silky supine bodies slink and soften.

第三句，身体仰卧伏，流畅而柔软地连接在一。

He's lying on his back with a foot pressed up against the wall, eyes closed, deep in sleep.

他仰卧着，一只脚抵着墙，闭目熟睡。

When I was in the special forces, we would do sit-ups in 115-degree weather.

在特种部队时 在华氏115度的高温里做仰卧。

My assistant, Tag, does sit-ups in the office during lunch.

的助理泰格午餐时间时 会在办公室做仰卧。

It's perfectly safe to float normally, reclining on your back with your head held above the seawater.

正常漂浮是完全安全的，仰卧着，头顶在海水之上。

In fact, there's a type of therapy called “positional therapy” designed to keep patients off of their back.

其实 有一种疗法叫作“姿势疗法”，它能防止患者仰卧。

But, uh, before I take my shirt off, I just need like ten minutes to do some crunches.

不过，脱掉衣服之前，需要先做10分钟的仰卧。

'Sit-up' is an exercise in which you lie on your back and raise your upper body, then lie back down.

“sit-up（仰卧）”是一种你仰卧着、抬上半身，然后再躺下的运动。

The backstroke is a style of swimming where you lie on your back, but notice this other 'there'.

仰泳是一种游泳方式，你仰卧在水面去游，但要注意这里还有一个 there。