Metaduodenum
[医] 后十二指肠(胚)
🗣️ 情景例句
Marriage between homesexuals is a controversial topic today.
同性恋者之间的婚姻如今是个具有争议的话题。
It's up to you.
一切由你决定。
The question was, which one?
问题是，哪一种气体导致火灾呢？