Ulcus rstundum
[医] 圆形溃疡, 胃溃疡
🧩 词语组成解析
溃疡
🗣️ 情景例句
Oh, thank you! Thank you!
哦， 谢谢， 谢谢 。
Some people never learn.
有些人就是学不乖。
I had expected to be near my objective by now, but everything still seemed alien to me.
我本想离目的地已经不远，但周围一切对我仍很陌生。