Cystochromoscopy
[医] [尿]染色膀胱镜检查(肾机能)
🗣️ 情景例句
I got it!
我知道了。
My brother is two years younger than I am.
我的兄弟比我年轻2年。
Looking at his watch, he saw that it was one o'clock, but the bell struck thirteen times before it stopped.
他一看表，才1点钟，可是那钟一边敲了13下才停。