cools
v.
（使）变凉( cool的第三人称单数 );
（使）冷静;
例句:
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The other main way the body cools itself down is by panting.
喘气是身体自身降温的另一个主要方式。
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Steam condenses into water when it cools.
蒸汽冷却时凝结为水。
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While the cake cools, make the frosting.
来自BBC
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He cools himself in front of an electric fan.
他在电扇前让自己凉快些。
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Fortunately, smoke cools rapidly once it is inhaled.
来自BBC
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Whisk until the mixture cools and is light and fluffy.
来自BBC