Home/perchloromethaneperchloromethane/per-klawr-oh-meth-eyn, -klohr-/US // pərˌklɔr oʊˈmɛθ eɪn, -ˌkloʊr- //高氯甲烷,过氯甲烷,全氯甲烷,高氯沼气Definitionsn.名词 noun1 Chemistry.: carbon tetrachloride. Level 5Browse all words →