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
My vacation was too short, I needed more time.
假期太短了，再有几天就好了。
Do you like the soft touch of snowflakes on your face?
你喜欢柔软的雪花触到脸上时的感觉吗？
The next morning the whole family trooped in to watch the performance.
第二天早晨全家人结队来到起居室看我表演。