Slowly whisk mixture into the milk. Return pan to heat and bring to a boil, stirring constantly. Boil and stir 5 minutes.

将混合物缓慢地加入到牛奶中。回锅加热直到煮沸，在此期间不断搅拌。煮沸并搅拌5分钟。

youdao

Too often bosses, like generals, dislike being away from the heat of battle, and use their past heroic status to undermine their successors and lobby for their own return.

很多老板就像将军一样，不愿意离开战斗的激情，而且他们经常利用其英雄地位不知不觉地损害继任者，并为他们的返回找说辞。

youdao

Imagine a metal that "remembers" its original, cold-forged shape, and can return to that shape when exposed to heat or a magnetic pulse.

想象一种金属，它可以“记忆”其初始、冷锻造的形状，当受热或磁脉冲时会回复到该形状。

youdao

It would leave the atmosphere briefly, then return, testing the effects of the extreme heat of re-entry.

VOA: special.2010.07.07

Astronauts began their first full day in space by inspecting the heat shield to ensure the shuttle is safe to return to Earth in two weeks.

VOA: standard.2009.07.16

Return pan to low heat and cook until vegetables are soft, about 5 minutes, stirring constantly and scraping the pan bottom well.

NPR: The Comforts of Food

If the government soaked up enough resources then competition for those resources would become more intense, inflation would begin to heat up and there would again be an economic return to saving and hence freeing resources.

FORBES: Stiglitz on Inequality and Monetary Policy

If the scallops have cooled too much, return them to the pan with the sauce to warm very briefly over medium heat before serving.

NPR: Recipes: 'Fresh Every Day'