🧩 词语组成解析
[医] 焦耳氏当量(热功当量)
霍尔丹(姓氏)
🗣️ 情景例句
We were married almost fifty years.
我们结婚将近五十年。
He that would have eggs must endure the cackling of hens.
欲图逸，得先劳。
Are you in Row 4?
你是在第四排吗？