Ratio detector
[电] 比率检波器
🧩 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
I promise I won't leave early.
我发誓我再也不会早走了。
Appearances are deceitful.
人不可貌相，海水不可斗量。
If only he were here.
要是他在就好了。