Allantoid canal
[医] 尿囊管
🧩 词语组成解析
a. [动]尿囊的,尿囊样的\\nn. 尿膜, 尿囊
🗣️ 情景例句
I'm just being a grandfather.
我只是在尽一个爷爷的本份而已。
This man always has clean floors and wet feet.
这个男人常常弄湿了脚刷洗地板。
When I touched him on the shoulder, he turned around.
我拍他的肩膀，他转了过来。