亚洲AV成人精品一区二区三区四区|快播日韩美嘛豆一区|国产欧美激情a级免费|一级黄片AAA色一品|久久国产成人精品Av|谁有AV免费观看|成人高清国产视频|日韩区欧美区久久综合一区|在线观看黄色网页|亚洲欧美国产11

單詞乎

tetrachloromethane

音標['tetrəklɔ:rəu'mi:θein]
tetrachloromethane是什么意思、tetrachloromethane怎么讀

tetrachloromethane漢語翻譯

【化】 四氯化碳
【醫(yī)】 四氯甲烷, 四氯化碳

tetrachloromethane英語解釋

名詞 tetrachloromethane:

  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 tetrachloride, carbon tet, perchloromethane
0
糾錯