Sinusoidalization
[医] 正弦电疗
🗣️ 情景例句
Oh no! It's five thirty.
哎呀 已经五点半了。
Necessity (or Need) has (or knows) no law.
需要面前无法律。
It's a pity I didn't think of it earlier.
很可惜，我没有早一点想起这事来。