Cock's operation
[医] 柯克氏手术(尿道切开术)
🧩 词语组成解析
🗣️ 情景例句
How about a lemonade break?
休息一下喝点柠檬水好吗？
You can't stay in bed, darling!
亲爱的，你不能老呆在床上呀。
The further off this solid obstruction, the longer time will elapse for the return of the echo.
固体障碍物越远。回声返回所用时间就越长。