Aeration machine
[化] 曝气机
🧩 词语组成解析
n. 通风\\n[化] 换气; 曝气
🗣️ 情景例句
The weather during our holiday was perfect.
我们度假时天气好极了。
I graduated from Yale University 5 years ago.
五年前，我从耶鲁大学毕业。
It involves a lot of hard work.
那需要很多的辛勤工作。