oil slick

例句：

1. 1. The spilled oil on the floor was a real mess to clean up.
   地板上溢出的油真是个大麻烦要清理。
2. 2. The car's engine oil slick is causing the engine to overheat.
   汽车发动机的油膜导致发动机过热。
3. 3. The spilled oil caused a big mess in the kitchen.
   溢出的油在厨房里造成了一个大乱子。