At that moment he heard Gill's key turning in the lock of the door.

那时他听到吉尔的钥匙在门锁里转动的声音。

《柯林斯英汉双解大词典》

I couldn't sleep but kept tossing and turning in bed all night.

我彻夜在床上辗转反侧不能成眠。

《牛津词典》

His mind kept turning in an endless loop.

他思绪万千。

《牛津词典》

The turning point came in June nineteen forty-two in the central Pacific in the great battle of Midway Island.

VOA: special.2011.06.23

So I don't know how people feel about taking-- maybe I'm turning you off by saying this-- There's going to be a lot of detail in this course.

我不知道你们是怎么想的,也许说这个让你们很倒胃口,本门课中也有很多细节内容

耶鲁公开课 - 金融市场课程节选

The costly D-Day battle would mark a turning point in the war, and would change the lives of survivors like Earl Norwood.

VOA: standard.2009.06.02

Was the encounter with America, as some have argued, the turning-point in Qutb's radicalisation?

ECONOMIST: The father of Islamic fundamentalism

Just as that proved to be a turning-point in Britain's dreadful industrial relations, so may Australia's waterfront battle.

ECONOMIST: A dockside farewell

One problem is that there are sometimes false-start turning-points in the leading indicators which turn out to go nowhere.

BBC: The popcorn route to recovery