oilgasn.石油气oiln.油；油画颜料；奉承话v.涂油；溶化；加油oil-gas lamp油气灯oil stock loss油的储藏损失oil-paintingn.油画oil substitute油的代用品oil-additive燃油添加剂oil production石油生产oil thickening油料稠化oil seal guard油封护挡oil concentrat乳油oil penicillin油质青霉素

1. He crashed to the ground in a cascade of oil cans.
   他随着一连串的油桶跌落坠地。
2. You can use empty oil barrels to buoy up the boards so that you can get across the river.
   你可以用空油桶把木板托起来，这样你就能过河了。