Air can be pumped into the diving suit to increase buoyancy.

可以往潜水衣中打气增加浮力。

《柯林斯英汉双解大词典》

For example, that a fat man in a red suit flies through the air on a sleigh pulled by reindeer.

比如说，一个穿着红色外套的胖子坐在驯鹿拉着的雪橇上划过天空。

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They pretended to take the cloth from the loom, and worked about in the air with big scissors, and sewed with needles without thread, and said at last: "the emperor's new suit is ready now."

他们用两把大剪刀在空中裁了一阵子，同时又用没有穿线的针缝了一通。最后，他们齐声说：“请看！”

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Nadal will be tempted to play in Indian Wells, a favorite event where the slower hard courts and desert air suit his game.

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The move was forced by a settlement with the Environmental Protection Agency, after environmental groups including the Sierra Club brought suit against TVA for air pollution.

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They can test out the newly upgraded Terrain Response, a sophisticated system that modifies engine, transmission, differentials, vehicle dynamics and air suspension on the Range Rover to suit selected conditions.

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