If cold fusion worked, it could provide an inexhaustible supply of clean energy.

而如若冷聚变得以奏效，就可以提供源源不断的清洁能源。

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If you are cold, close the window.

如果你冷就关上窗户。

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If it turns cold, cover the plants.

如果天气变冷，就把植物盖起来。

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But if deeper tissue is affected, a person is likely to feel pain every time the area gets cold.

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I'm hot, compared to the air of the room, or cold if I'm somewhere that's warm.

我相对于室内的空气是热的，或是冷的如果我呆在一个温暖的地方。

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I have a blanket in the closet if you get cold.

要是你觉得冷的话，衣柜里有一条毯子。

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Unlike most of lower Manhattan, we had running water, even if cold as the brook down from the house.

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Will patients have to wait until Monday to get a prescription if the cold hits on a Friday evening?

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But even if the cold keeps America from going on a bonnet blowout, little will keep Easter shoppers from Cadbury Eggs.

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