Ulcerative colitis
[医] 溃疡性结膜炎
🧩 词语组成解析
a. (使)形成溃疡, (使)溃烂, (使)腐败\\n[医] 溃疡的, 溃疡性的
n. 结肠炎\\n[医] 结肠炎
🗣️ 情景例句
It's no use crying over spilt milk. What's done cannot be undone.
覆水难收。
How much is a one-way ticket to Beijing?
一张到北京的单程票要多少钱？
When did you go home then?
那么你什么时候才回家呢？