翻身的英文：
turn over
free oneself
stand up

参考例句：

Turn over in bed
在床上翻身

The boy vaulted over the fence.
男孩翻身跳过围栏。

He seldom rolls over when he sleeps.
他睡觉时很少翻身。

I roll over in my bed.
我在床上翻身。

In some places it took only one or two years to get rid of poverty.
有的地方一年翻身，有的地方两年翻身。

If you turn over you might find it easier to get to sleep.
你翻翻身,就容易睡着了.

She turned over sleepily that time
刚才她翻身的时候还睡意朦胧呢。

"Roused from sleep by the announcement of Keqing's death, he sprang suddenly from his bed. "
"如今从梦中听见说秦氏死了,连忙翻身爬起来"

Could they have liberated themselves, and could they have finally stood up?
中国人民是不是也能站起来，中国是不是也能翻身

Our turnaround wasn't only due to the workers
我们之所以能够翻身不仅仅是靠了工人的力量。

turn是什么意思：
v. 使旋转；翻过来；转弯；转向；转变
n. 旋转；翻转；转弯；变化

Not turn away from the old, but turn toward the new.
不是背弃旧的，而是朝向新的。

As it turned out, the advice was bad.
事实证明，这个主意极不高明。

I'll take you at the turn.
你转身时我再来对付你。

free是什么意思：
adj. 自由的；免费的；空闲的；任意的；免税的；游离的
adv. 免费地；自由地
v. 释放；免除；使自由，解放

Freedom is not free.
自由不是无偿的。

Be covered by free Medicare / be entitled to free medical care
享受公费医疗

It depends on free oxygen or air.
它依靠大量的氧或者空气。