Biofilter
[机] 生物过泸器
🏥 医学释义
生物滤器
🗣️ 情景例句
You should quit smoking, now!
你应该现在就戒烟！
I hate to dust the furniture and bookcases.
我非常讨厌擦拭家具和书架上的尘埃。
I went there three days ago.
我三天前去过那儿。