Granulometry
(岩石)粒度测定(术)
🗣️ 情景例句
My parents expect nothing but high marks.
我父母就希望我考高分。
Poverty parteth fellowship.
贫穷断友情。
You'd better go to bed earlier tonight, if you can.
如果可能，你今晚最好早点儿睡觉。