Parasilicate
副硅酸盐
🗣️ 情景例句
All right, let's get down to business.
好，我们来谈正事吧。
So far I have been learning about England.
到目前为止，我一直在研究有关英格兰的事情。
and you may well wish to boost your pension income.
你就很希望能够提高你的养老金收入。