Cus
[医][=catheterized urine specimen]导尿标本
🗣️ 情景例句
I'm so glad you found the bag and took the time and trouble to return it.
我很高兴你发现了旅行袋而且不怕麻烦花时间将它送来。
Don't cry out before you are hurt.
还没受苦，就别叫苦。
they do not realize that they are deprived of the necessities of life.
却没有意识到被剥夺了生活所必需的东西。