Ulcus rstundum
[医] 圆形溃疡, 胃溃疡
🧩 词语组成解析
溃疡
🗣️ 情景例句
You do the same. Well, I'd better go. Thanks again for everything.
你也代我问候一声。好，我得走了，再次谢谢你们的招待。
He seldom came to see his wife, did he?
她不来看他妻子，是这样吗？
To know everything is to know nothing.
样样通，样样松。