Sembs's operation
[医] 塞姆斯氏手术(筋膜外肺尖萎陷术)
🧩 词语组成解析
🗣️ 情景例句
I want to thank you for giving me an opportunity to speak to you.
我要感谢大家给我一个机会来向各位讲话。
I don't think so. I know several convenient hotels. Let me make some calls.
我认为没有，我知道有几家便利旅馆，让我打几个电话。
Excuse me, are you American?
你是美国人吗？