Macroprecipitation
常量沉淀
🗣️ 情景例句
Leave it be.
由它去。
He often fails to keep his word.
他常常不遵守诺言。
It is impossible to give a satisfactory explanation for a pot-holer's motives.
要想对洞穴探险者的动机作出满意的解释是不可能的。