Disiloxane
二硅氧烷, 二甲硅醚
??? 情景例句
Where do you go to school?
你去哪里上學？
The money the miser hoards will do him no good.
守財奴積的財富，對他自己沒好處。
They went through the rooms, being careful to touch nothing, as they did not want to hinder the police in their search for fingerprints.
他倆搜遍這每一個房間，小心翼翼地不接觸任何東西，因為他們怕妨礙警察尋找指紋。