Opportunity is exhausted

用尽───exhaust;机会───opportunity

He took to walking long distances in an attempt to physically exhaust himself.───他开始长距离步行，试图耗尽自己的体力。

Industrial exhaust must be well treated.───工业废气必须妥善处理.

You need to exhaust the air in the jar.───你需要把瓶中的空气抽尽.

There is growing like compact, less fuel consumption and exhaust pollution of the small car.───人们越来越喜欢小巧 、 耗油少、尾气污染小的汽车了.

Exhaust fumes from cars are poisoning the air of our cities.───汽车排出的废气使我们城市中的空气遭受污染.

My car needs a new exhaust.───我的汽车需要一个新排气管。

B : Why must you exhaust yourself?───您为什么非要把自己累趴下 呢 ?

His exhaust fell off six laps from the finish.───离终点还有6圈时，他的排气管掉了下来。

Exhaust fumes are bad for your health.

Clouds of thick black smoke billowed from the car's exhaust.

Diesel exhaust contains a lot of soot.

Exhaust fumes are poisoning our cities.

You need to exhaust the air in the jar.