Sinusoidal vibration
[电] 正弦振动
🧩 词语组成解析
a. 正弦曲线的, 窦状隙的\\n[医] 正弦样的
🗣️ 情景例句
I will.
我来。
Paul will not continue to arbitrate their arguments.
保罗不会继续替他们的吵架做和事佬吧。
Eric had been the eldest son of the family, very much older than his two brothers.
埃里克是这家长子。