Instantaneous axis(of rotation)
[化] (转动)瞬轴
🧩 词语组成解析
🗣️ 情景例句
It would be very nice.
那当然是很好。
What's your favorite sport?
你最喜欢什么运动？
He asked me some personal questions, but I would never answer them.
他问了我几个个人问题，我根本不愿回答。