Gravelmine
砂金矿
🗣️ 情景例句
How come I wasn't told?
你怎么没有听说？
My sister worked as a secretary before she got married.
在她结婚了以前，我的姐姐为一位秘书。
One of the real pluses of this product is that it is of very high quality and of compact size.
这种产品的真正优点之一就是高质量和小体积。