Bisilicate
二硅酸盐, 偏硅酸盐
🗣️ 情景例句
Well,
噢，
You'll know our products better after this visit.
参观后您会对我们的产品有更深的了解。
And, as in a nightmare, there was nobody in sight to help me.
就像在恶梦里一样，见不到一个人可以帮助我。