Siallite
n. [地]硅铝土
🗣️ 情景例句
Yor're quite right.
您说得对。
In all things, it is better to hope than to despair.
凡事抱希望为佳，不应悲观而失望。
I meant to tell you yesterday, but you were not in your office.
我原想昨天告诉你的，但你没在办公室。