Oscillations
n. 振动；振幅（oscillation的复数形式）
🗣️ 情景例句
If you keep eating you'll be as big as a house.
如果你一直吃下去，你会胖得像栋房子。
Art lies in concealing art.
隐而不露即艺术。
Here were not carvings in the rock but paintings.
这里岩石上不是石刻而是绘画。