Protoduodenum
前十二指肠, 十二指肠头
🗣️ 情景例句
I have a customer for your first wedding dress.
我已经有了 的第一套结婚礼服的顾客。
Who is the man?
那位男士是谁？
Ten minutes later we walked out of the shop together.
10分钟以后，我们一道走出了商店。