To help regulate your temperature, it also increases blood supply to your skin so that heat can be radiated off.

为了帮助调节体温，还要增加对皮肤的血液供应，这样可使热量辐射掉。

youdao

We were up and off early to beat the heat.

我们很早就起床出发了，趁天还没热。

《牛津词典》

It was a cold autumn day with a cloudless, hazy sky and a yellow sun that no longer gave off any heat, the kind you can look at directly without hurting your eyes.

那是个寒冷的秋日，天空朦胧，万里无云，黄色的太阳不再发射出热量，是那种任你直接看都伤不到你的眼睛的太阳。

youdao

Certainly, cooler conditions in the high-yield market have taken the heat off the takeout trade lately.

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Commissioner David Stern will have his high profile New York Knicks, Boston Celtics and LeBron James-led Miami Heat to kick things off on Christmas day.

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In searing 100-degree heat, cars crept up north I-45, windows down, air conditioning off to save precious gasoline.

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