Will you travel by sea or by air?

你们船去，飞机去？

In the Air Tonight by Phil Collins.

菲尔·科林斯（Phil Collins） 的“In the Air Tonight”。

Rescuers are bringing in supplies by air, sea and land.

救援人员正从海陆各方运来补给。

Hi, Kevin, do you often travel by air?

嗨，凯文，你经常坐飞机旅行吗？

Two billion children are currently affected by air pollution.

目前，有20亿儿童正遭受气污染的影响。

The survey was conducted by air.

该调查在中进行的。

Nor do they include already locked in warming hidden by air pollution.

它们也不包括被气污染所掩盖的气候变暖。

Twenty-five thousand deaths per year are caused by air pollution.

每年有25‰的死亡原因气污染。

We hear some emergency relief is getting through by air.

我们了解到，一些紧急救援物资正通飞机送往灾害发生地。

The exhibits were delivered by air from all over the country.

这些展品从全国各地来的。

We couldn't induce the old lady to travel by air.

我们没办法说服这老妇人飞机旅行。

Unvoiced consonant sounds are made by air pushing through your mouth.

清辅音气通你的嘴巴进行发音的。

It claimed several missiles were shot down by air defense systems.

它声称有几枚导弹被防系统击落。

Nowadays, the first way someone will search for you is by air.

如今，中搜寻搜救的首选方式。

Do you want to mail it by air or by ordinary mail?

您要寄邮平邮？

Hundreds of thousands of people see the canyon by air each year.

每年有成千上万的人飞机游览峡谷。

The fish draws this air out of the water by its gills.

金鱼用鳃吸进水里的气的。

The United States has announced new requirements for foreign nationals arriving by air.

美国宣布了对飞机抵达的外国公民的新要求。

And the government forces blocked inside could only be supplied by air.

而被封锁在内部的政府军只能通中补给。

Some three million people traveled by air in the U.S. over the weekend.

周末，美国大约有300万人飞机旅行。