Rectosigmoid
[医] 直肠乙状结肠的
🗣️ 情景例句
but now what?
但下一步怎么办？
Did you give it to him yourself?
你自己亲自交给他吗？
I was very tired when I arrived home. I'd been working hard all day.
我到家时非常累。我一整天都在玩命地干！