Colitis gravis
[医] 溃疡性结肠炎
🧩 词语组成解析
n. 结肠炎\\n[医] 结肠炎
[医]重的，剧烈的
🗣️ 情景例句
And have a nice afternoon.
祝下午玩得愉快。
The post office is in the middle of the block, You can't miss it.
那邮局就在街区的中间，很好找。
What do you teach?
你教什么呢？