Quantum electrodynamics
n. 量子电动力学
🧩 词语组成解析
n. 电动力学\\n[化] 电动力学
🗣️ 情景例句
You can play it practically anywhere. How good are you at it, Mr. Lu?
你可在任何地方练习球。陆先生，你擅长乒乓球吗？
Don't leave before I return.
在我回来之前请不要离开。
The explanation was simple but very unusual.
解释很简单，却异乎寻常。