Metaduodenum
[医] 后十二指肠(胚)
🗣️ 情景例句
I'm sorry to have caused you so much inconvenience.
给你造成诸多不便，我很抱歉。
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As I was looking for it, the landlord came in.
当我正在寻找时，酒店老板走了进来。