You should dig trenches to drain away the water.

你应该挖沟以便排水。

You can, if you want, drain away the butter.

如果你愿意，你也可以把黄油沥干。

The layer of permafrost beneath prevents water draining away.

下面的永冻土层阻止了水的流失。

She seemed disappointed, and that drained away much of my pleasure.

她看起来有点失望，把我的兴奋也带走了大半。

With the darkness of the deep drained away, it's crystal clear.

随着深渊的黑暗消逝，它变得晶莹剔透。

All Lupin's frustration with Harry seemed to drain away at the question.

卢平面对哈利时所有的挫折感都被这个问题一扫而空。

Well, apparently back in the 1950s they built channels to drain away the water in case of flooding.

好的，在1950年的时候，他们建造了水渠将水抽干以防洪涝灾害。

These days their unemployment rates are roughly double the national average, and talented young people are draining away.

最近这些地方的失业率大约是全国平均失业率的两倍。有才能的年轻人也在逐渐流失。

For grownups this usually isn't a problem, since adult tubes are large enough to letthe fluid drain away.

对于大人来说，这根本不是一个问题，因为大人的耳咽管大得足以让液体流走。

UNIDENTIFIED MALE: This was the upper surface and this is all still molten, flowing underneath until it all drained away.

这个是上表层，一直在融化，然后在下面流动，直到耗尽干涸。