Urachal fossae
[医] 膀胱上凹
🧩 词语组成解析
脐尿管的
pl. 窝, 凹\\n[医] 窝, 凹
🗣️ 情景例句
Does this store sell bubble bath?
这家店里卖泡沫浴液吗？
Where do you live?
你在哪儿住？
I think you probably know China has adopted a flexible policy in her foreign trade.
我想你也许已经了解到中国在对外贸易中采取了灵活的政策。