How often do you change the engine oil?

你多久更换一次机油？

Engine oil is very important for the engine's operation.

机油对发动机的运行非常重要。

You can buy engine oil at the gas station.

你可以在加油站购买机油。

I need to check the engine oil in the car.

我需要检查一下车里的机油。

The car's engine oil capacity is five quarts.

这辆车的发动机油容量是五夸脱。

My car requires a specific type of engine oil.

我的车需要一种特定类型的机油。

The mechanic used an oil extractor to drain the engine oil.

机械师使用油提取器来排空发动机油。

The mechanic pulled out the dipstick to see if the engine oil was low.

机械师拔出测油尺查看发动机油是否不足。

This skirt has got badly marked with engine oil.

这条裙子满是机油污迹。

Take off emission plug and engine oil filling cover.

取下排放塞和机油加注盖.