Equilibrator
n. 保持平衡物, 平衡装置
🗣️ 情景例句
Summer is vacation time.
夏季是度假的好时机。
You don't have any strong feelings about it?
关于这件事，你没有什么意见吗？
I had just lost $50 and I felt very upset.
我刚刚丢了50英镑，感到非常烦恼。