S-waves
(s-wave 的复数) 横波
🧩 词语组成解析
n. 波（wave的复数形式）
🗣️ 情景例句
I'll doing fine, too.
我也很好。
How much does the elephant weight?
这个大象有多重？
Mum, I don't feel very well.
妈妈，我感到不舒服。