Tetrasilane
四硅烷, 丁硅烷
🗣️ 情景例句
My wife Marilyn, my father and mother,
我太太Marilyn， 我父亲和母亲，
Good news goes on crutches.
好事不出门。
We may be able to work out a better deal for you.
我们也许可以想出一个对你有利的办法。