Instantaneous axis(of rotation)
[化] (转动)瞬轴
🧩 词语组成解析
🗣️ 情景例句
He and my Grandpa both went there.
他和我爷爷都曾在那儿读书。
Take it for granted.
身在福中不知福。
for he brought science to the game.
是他把科学引进了这项运动。