Ondulation
. 波浪式振荡, 波动
🗣️ 情景例句
A clip-on?
用夹上去的？
The telephone is ringing,would you answer it,please?
电话正在响,你接吗？
Then, when it's open, we fight about who plays with it first.
然后，当礼物打开后，我们又争着谁先来玩。