Bisilicate
二硅酸盐, 偏硅酸盐
🗣️ 情景例句
Richard and I will put them into the envelopes.
我和Richard把它们放进信封。
No, I can't go to bed till she says Good night to me.
不，除非她向我道晚安，不然我睡不着。
I can't take you any more!
我再也受不了你啦！