Copd
abbr. 慢性阻塞性肺病（chronic obstructive pulmonary disease）
🗣️ 情景例句
That's relief.
真令人欣慰。
My aunt will come to live with me for some days.
我阿姨会来和我住一些日子。
I will be more careful.
我会小心一些的，