Bisilicate
二硅酸盐, 偏硅酸盐
🗣️ 情景例句
I know a friend who can get us free tickets.
我认识一个可以给我们弄到免费票的朋友。
Li Ming's parents are in favor of his plan.
李明的父母都支持他的计划。
They go to school here, too, but to a different school.
他们在中国上学，但不同校。