Instantaneous center(of rotation)
[化] (转动)瞬心
🧩 词语组成解析
🗣️ 情景例句
Oh, well, I'll probably remember it later.
噢， 也许过一会我会记起来。
I hope you can have a good time on your trip.
我希望你的旅途有个好的时光。
Cats never fail to fascinate human beings.
猫总能引起人们的极大兴趣。