Diverticulitis
[医] 憩室炎
🗣️ 情景例句
You must develop the muscles of your speech organs to produce unfamiliar sounds.
所以你必须训练和发展你的发音器官（声带、舌、口、鼻腔等）的肌肉，以便发出陌生的（另外一种语言）声音。
He may get a grant to study abroad next year.
他明年也许会获得留学奖学金。
The weather was very cold, and many people were ill.
天气非常冷，很多人生了病。