Instantaneous axis(of rotation)
[化] (转动)瞬轴
🧩 词语组成解析
🗣️ 情景例句
Didn't you feel terrible?
没有感到可怕吗？
A good name is sooner lost than won.
美誉难得而易失。
we quickened our pace and made our way rapidly towards the stream where we hoped the boatman was waiting.
快速地朝深溪边走去，希望船夫还在那儿等着我们。