Mill efficiency
[化] 研磨效率
🧩 词语组成解析
mill
[mil]
n. 磨坊;磨粉机;榨汁机;工厂;
vt. 研磨，粉碎;搅拌;磨，铣;轧花边（在纸币上）;
vi. 惊跑，乱闯;经研磨;
🗣️ 情景例句
Chances are ten to one that we'll have a economic recession.
我们十有八九会陷入经济衰退。
How big?
多大？
Oh dear! You're right.It's closed.
哎吆！你说得对，是关着的。