ˈoil rig(also rig) noun [C] a large platform in the sea with equipment for getting oil out from under the sea 海上石油钻塔 oil slickˈoil slick(also slick) noun [C] an area of oil that floats on the sea, usually after a ship carrying oil has crashed （通常因油轮出事而造成的）海面油污，浮油膜 oil wellˈoil well(also well) noun [C] a hole that is made deep in the ground or under the sea in order to obtain oil 油井（在地下或海底开采石油时所钻的深孔） oilfieldoilfield/ˈɔɪlfi:ld ||; ˈɔɪlˌfild/noun [C] an area where there is oil under the ground or under the sea 油田 |