Esoenteritis
肠粘膜炎, 肠炎
🗣️ 情景例句
I'm having some trouble keeping food down.
我吃东西时感到困难。
I did Math this morning.
我今天早上做算术。
'I was just wondering how to spend the morning -- until I saw you.
“我正不知道怎么消磨这一上午呢，正好见到好。