Battements
敲打，拍打，捶打；敲击声，拍打声；搏动，跳动；间歇；活塞冲程
🗣️ 情景例句
I also applied to NYU.
我还申请了纽约大学。
I'm going to buy five pieces.
我要买五片。
Great! When are we going to leave?
太好了！我们打算什么时候出发？