Intravesical injection
[医] 膀胱注射
🧩 词语组成解析
[医] 膀胱内的
🗣️ 情景例句
I cannot forgive myself for not seeing my mother when she was sick in bed.
母亲病的时候我没能去看她，为这件事我永远不能原谅我自己。
Once is no custom.
一次不成例。
It's a book.
一本书。