Instantaneous center(of rotation)
[化] (转动)瞬心
🧩 词语组成解析
🗣️ 情景例句
OK. Let's choose the deal at 300 dollars per set CIF New York.
好吧。让我们以纽约到岸价格每台300元成交。
Some people are too conscious of how they dress.
有些人对自己的衣着过于考究了。
You'll be sorry.
你会后悔的。