Activity ratio
[计] 活动率\\n[经] 活动比率
🧩 词语组成解析
ratio
['reiʃiəu]
n. 比，比率;比例;系数;
vt. 求出比值，除，使…成比例;将（相片）按比例放大[缩小];
🗣️ 情景例句
That kind of thing.
等等。
Which one do you want to buy?
你买哪一个？
Let's not waste our time.
咱们别浪费时间了。