日本三级无码啪啪区|午夜视频久久一区久久一|AAAAA一级黄片|日本久久99久久|国际精品AV在线|狠狠2015亚洲一区|美腿丝袜亚洲网站|欧美色多多人人看|国产超碰美女在线|www色色在线色

單詞乎

carbon tetrachloride

carbon tetrachloride是什么意思、carbon tetrachloride怎么讀

carbon tetrachloride漢語翻譯

【化】 四氯化碳
【醫(yī)】 四氯化碳

carbon tetrachloride英語解釋

名詞 carbon tetrachloride:

  1. a colorless nonflammable liquid used as a solvent for fats and oils; because of its toxicity its use as a cleaning fluid or fire extinguisher has declined
    同義詞：carbon tet, tetrachloromethane, perchloromethane
0
糾錯(cuò)