Nutation
n. 垂头, 转头运动, 摇摆, 章动\\n[化] 章动
🗣️ 情景例句
The whole house needs re-painting.
整个房间需要重新粉刷。
Hope for the best, but prepare for the worst.
作最好的希望，作最坏的打算。
I thought you could do a better job.
我以为你的表现会更好。