Semisinusoidal
半正弦(形)的
🗣️ 情景例句
Thank you for taking care of me here.
多谢您的周到招待。
That's fine.
好得很。
Then I made faces and jumped like a monkey. The baby laughed and laughted.
然后我做鬼脸，像猴子一样跳来跳去。那孩子笑个不停。