Silylanizing
甲硅烷基化
🗣️ 情景例句
Good morning, sit down please.
早安，请坐。
He that talks much lies much.
多嘴的人说谎也多。
Eleven. And we play the game with a ball like this. Is the game popular in the USA?
11名。而且我们用这样的球比赛。这种比赛在美国受欢迎吗？