On a windy day, he measured how far he could jump with the wind at his back.

在一个刮风的日子里，他测量了自己在风吹着的情况下能跳多远。

youdao

'It's like the wind at my back, the sun in my face.

它就像背后吹过的风，照在脸上的阳光。

youdao

The best way to handle wind is to start by running into it so that you'll have the wind at your back upon your return.

对付风的最好办法就是一开始就顶着风跑，这样你回来时就是顺风了。

youdao

Where democratic institutions take hold, we add a wind at their back.

VOA: standard.2010.05.22

Hertzke has a demographic wind at his back, as baby boomers mature into RV buyers.

FORBES

Cisco's glorious run of increasing returns the wind at its back, no friction, a sailboat on ice may be over.

FORBES: Advice for Bush

It has the wind at its back in the form of public policy.

FORBES: Wind Man