Masquerading
[计] 冒充, 伪装
🗣️ 情景例句
Hi, Marilyn. I hope it's not too late.
你好， Marilyn， 我希望我来得不算太晚。
I'm always punctual.
我总是很准时。
as the wave leaves the particles behind back to its starting point again.
当波浪把微粒留在身后时又回到出发点。