This is the time of year when blasts of Arctic air start sweeping across Mongolia's steppe, ushering in the long, hard winter.

每年这时，北冰洋的刺骨寒风开始席卷蒙古大草原，迎接着漫长而寒冷的冬季。

youdao

Start blowing air into the bag with the hairdryer.

开始用吹风机把空气吹进袋子里。

youdao

For a start, they make air cleaner for us to breathe.

首先，它们使我们呼吸的空气更清新。

youdao

Everybody wants to go for a wonderful hike and start off with fresh air and all the things we're going to have in our lives the whole next year.

VOA: special.2009.12.28

That would have sterling start to sink and hot air gilt yields start to rise.

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Girardi started screaming and throwing his hands up in the air, the start of a five-minute, one-man show.

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The ES is critical to aircraft operation it distributes power around the aircraft from the engines and the Auxiliary Power Unit (APU) which provides the power to operate the air conditioning and to start the engines at the gate to all the systems requiring electricity.

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