Precision ratio
[计] 查准率
🧩 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's a practicable course of action.
那是一个切合实际的行动方案。
Idleness is the rust of the mind.
懒惰使脑子生锈。
To know everything is to know nothing.
样样通，样样松。