Silanes
[化] 硅烷
🗣️ 情景例句
It's nothing.
没什么。
Everything has its time and that time must be watched.
任何事情都有好的时机，不要随意放过。
Collecting as a serous hobby is quite different and has many advantages.
作为一种严肃的业余爱好的收藏活动完全是另外一回事，它具有许多益处。