Ulcus rstundum
[医] 圆形溃疡, 胃溃疡
🧩 词语组成解析
溃疡
🗣️ 情景例句
You've earned it.
这是你应得的报偿。
No sunshine but bath some shadow.
有明必有暗。
Yes. The No.72 bus will take you there.
有。72路公共汽车会把你带到那儿。