Dimethylsilane
二甲(基)甲硅烷
🗣️ 情景例句
I couldn't help laughing.
我忍不住笑出来。
Thank you for a very enjoyable evening.
谢谢你，今晚过得真愉快。
What colour are you going to paint it?
你打算把它漆成什么颜色？