亚洲国产精品视频中文字幕,毛片亚洲AV无码精品国产午夜,亚洲国产精品色婷婷,国产综合日韩精品第16页

單詞乎

double decomposition

double decomposition是什么意思、double decomposition怎么讀

double decomposition漢語翻譯

【醫(yī)】 雙分解[作用], 復(fù)分解[作用]

double decomposition英語解釋

名詞 double decomposition:

  1. a chemical reaction between two compounds in which parts of each are interchanged to form two new compounds (AB+CD=AD+CB)
    同義詞:double decomposition reaction, metathesis
0
糾錯