Chromodynamics
[复]n.[用作单][核]色动力学
🗣️ 情景例句
Go by the book.
照章办事。
Archeologists still can only surmise as to the origin of Man.
考古学家们对于人类的起源依然无法推测。
Look out! There's a kangaroo!
当心！一只袋鼠！