chloroacetophenone 氯苯甲基酮; 氯乙□苯; 氯乙□苯
chlo·ro·ace·to·phe·none /ˌklorˌæs, ˌklorəˌsɪt, ˌklɔr-/ 名詞 氯苯乙酮,氯乙苯,苯甲基氯
chloroacetophenone n : a tear gas that is weaker than CS gas but lasts longer [syn: CN gas]