Bernard's canal
[医] 伯纳尔氏管(胰副管)
🧩 词语组成解析
🗣️ 情景例句
It's no use crying over spilt milk. What's done cannot be undone.
覆水难收。
I come from Japan.
我来自日本。
The show is supposed to be good.
这场表演应当是相当好的。