Pars descendens
[医] 降部(十二指肠)
🧩 词语组成解析
[医] 部, 部分
[医] 下行的, 降的
🗣️ 情景例句
I can't build a fire by rubbing two pieces of wood together.
我总不能靠着磨擦两片木柴来取火吧。
I ought to go now.
我应该现在走。
This last scene shows you what will happen at the end of the harvest:
节目最后向你展示在丰收后发生了什么事情：