Deweylite
水蛇纹石
🗣️ 情景例句
I've thought about that for some time.
我已经想过一阵子了。
By doing we learn.
经一事，长一智。
And it should not be forgotten how small those resources are in a poor and backward country.
不应忘记，在一个贫穷落后的国家里，那部分财力是很有限的。