Nesosilicates
[化] 岛硅酸盐(各SiO-4之间无共用氧原子)
🗣️ 情景例句
and I'm running for the open seat on the school board.
我正在竞选联合校董会的席次。
There is something in what she said.
她说的话里有些重要的东西。
She won't have any trouble.
对她不会有什么困难的。