Polysilicate
聚硅酸盐
🗣️ 情景例句
No, let's wait till Robbie gets back from the airport.
不要。我们等Robbie从机场回来吧。
She's going to be 15 next month.
下个月她就满15了。
For them discipline in one form or another is the most hopeful path.
对他们来说，用某种形式的纪律约束他们一下才能有希望使他们走上正道。