Dirac equation
[化] 狄拉克方程
🧩 词语组成解析
[计] 迪拉克的
🗣️ 情景例句
My car just got wrecked, it's not the happiest day of my life.
我的车刚坏掉了，今天真不好过。
What was your name again?
请再说一次名字好吗？
Last spring my wife suggested that I call in a man to look at our lawn mower.
今年春天，妻子让我请人检查一下我家的割草机。