Pneumoperitoneum
气腹
🗣️ 情景例句
Excuse me, ma'am.
对不起 夫人
He'll always be indebted to you for what you've done.
他将总是为你做了的对你感恩。
Yes, I'm afraid so. It's getting late, and we have to be up early in the morning.
恐怕是这样。天渐渐变晚了。清晨我们得早起。