A long time will make the paint drain oil too much.

时刻长了会使漆面的油分过分流失。

youdao

youdao

We had to drain the oil out of the engine.

我们必须把发动机里的机油全部放掉。

《牛津词典》

Irene can serve as our wake-up call, a reminder to look elsewhere for our energy needs: instead of pouring our money down the drain, funding oil despots overseas, our money should stay right here at home, where renewable energies can increasingly serve as an economic multiplier the likes of which Americans have never before experienced.

FORBES: Hurricanes Drive Home Appeal Of Alternative Energy Sources

You can damage your engine if you're not careful to use the right oil filter and replace the oil-drain plug without stripping its threads, or forget a leak-stopping gasket.

WSJ: Diagnostic Tools to Unleash Your Inner Mechanic

Never put chemicals or oil down the drain -- they will contaminate rivers and then make its toxic way into our oceans.

CNN: The stark reality of a throw-away society