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
About Mom and Dad.
爸爸和妈妈。
Cry up wine and sell vinegar.
挂羊头，卖狗肉。
It's a pleasure to meet you. Can I take those boxes for you?
很高兴认识您。我能帮您拿那些箱子吗？