Dimethyldichlorosilane(dmcs)
[化] 二甲基二氯硅烷; 二甲基二氯甲硅烷
🗣️ 情景例句
She is a fantastic swimmer.
她游泳游得非常好。
He that knows nothing,doubts nothing.
无知即无疑。
Which would you like?
您喜欢哪种？