Copd
abbr. 慢性阻塞性肺病（chronic obstructive pulmonary disease）
🗣️ 情景例句
You and I are very busy these days.
这些天来我们俩都很忙。
This is the most fully-automated factory we have.
这是我们的全自动化工厂。
'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。