Knapp's operation
[医] 纳普氏手术(治内障)
🧩 词语组成解析
🗣️ 情景例句
About eight o'clock?
差不多八点钟好吗？
When two ride on one horse, one must sit behind.
两人共骑一匹马，总有一个背后跨。
A week later, Mr Brain rang Zheng Jie and spoke to a friend of his.
一周以后，布雷恩先生打电话给郑杰，接电话的是郑杰的一位朋友。