torpedo

/tɒ:'pi:dәu/

n. 鱼雷, 水雷, 地雷；vt. 用鱼雷袭击, 破坏

英释：n. an explosive device that is set off in an oil well (or a gas well) to start or to increase the flow of oil (or gas)

词形：过去式 torpedoed；过去分词 torpedoed；现在分词 torpedoing；三单 torpedos；复数 torpedos