Macrogeochemistry
宏观地球化学
🗣️ 情景例句
Well, I'd describe it as a book which is a ...
嗯， 我会把这本书形容一幅……
Work has a bitter root but sweet fruit.
劳动根虽苦，然而果实甜。
A clear conscience laughs at false accusation.
只要问心无愧，无端的指责可以一笑置之。