Endocolitis
[医] 结肠粘膜炎
🗣️ 情景例句
What books are required for this class?
这课需要什么样的书？
When three know it, all know it.
三人知，天下晓。
The Great St.Bernard Pass connects Switzerland to Italy.
圣伯纳德大山口连接着瑞士与意大利，