Arithmetical ratio
算术比
🧩 词语组成解析
a. 算术的, 算术上的\\n[机] 算术的
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
Good, it's 122 over 80.
好 ，收缩压122 舒张压80。
He often fails to keep his word.
他常常不遵守诺言。
Not only had the poor man been arrested, but he had been sent to prison as well.
那个可怜的记者不仅被捕了，而且还被送进了监狱。