dichlorodiphenyltrichloroethane英式朗读美式朗读基本解释[医] 二氯二苯二氯乙烷, 滴滴滴, 二二二英文释义n an insecticide that is also toxic to animals and humans; banned in the United States since 1972上一个单词:dichlorodiphenyl trichloroethane下一个单词:dichlorodivinylchloroarsine