Dip your hand in to see how hot the water is.

把手伸进去看看水有多热。

《牛津词典》

In hot water with a little vinegar, then dip in with soft cloth vinegar water wipe gently.

在热水中加入少许食醋，然后用软布蘸醋水轻轻擦拭。

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The technology of hot dip aluminized coatings on ferrous products by water flux methods in studied.

研究了水溶剂法钢铁表面热浸镀铝工艺；

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But after cooking in the hot tub, a dip in the 80-degree water refreshes.

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