His luck is on the turn.

他就要时来运转了。

《牛津词典》

The $11 billion self-help industry is built on the idea that you should turn negative thoughts like "I never do anything right" into positive ones like "I can succeed".

价值110亿美元的自助行业是建立在这样一个理念上的：你应该把诸如“我从来没有做对任何事”之类的消极想法转变成诸如“我可以成功”之类的积极想法。

youdao

The house is cold because I can't afford to turn the heat on.

屋子冷冰冰的，因为我开不起暖气。

《柯林斯英汉双解大词典》

"It would be unethical for us to turn our back on these people and not conduct the research that is so desperately needed to develop the drugs to treat these diseases and the vaccines to prevent them in the future."

VOA: standard.2010.02.16

The first way is just to turn the crank on the math, and the second way is to do a little bit more imaginative about the process.

第一个方法就是纯数学推导,第二个方法我们将对,这个过程做一些物理图像的想象。

麻省理工公开课 - 热力学与动力学课程节选

These are physical knobs that are available us as experimentalists. And so when we turn these knobs on our system, we want to know how the enthalpy is changing for that system.

这些都是我们做实验可,以得到的物理变量,所以当我们在系统中,改变这些量的时候。

麻省理工公开课 - 热力学与动力学课程节选

But it does underline a lesson of past recessions that the ONS were reluctant to accept at the time of that 2009 debate: that they get it most wrong when the economy is 'on the turn'.

BBC: The Nobel prize, and the ONS

First, all Pandora sales executives across the country have to do is turn on the radio for the good leads.

FORBES: Buy Pandora, Sell Zynga and Fire Its CEO

And the fact is if we turn our backs on the Oklahoma City bombing and its perpetrator because the crime is too painful to view, it will be to our peril as a society.

CNN: Terror on Trial: Author talks about McVeigh book