ventilation
🇬🇧/ˌventɪˈleɪʃn/ 🇺🇸/ˌventɪˈleɪʃ(ə)n/📚 10030 59托福the provision of fresh air to a room, building, etc. "ventilation of the mines had long been mechanized"
noun [专属名词]通风，通风系统；（医）（尤指人工）给肺提供空气；（对意见、问题、抱怨等的）公开讨论（或调查）
The only ventilation comes from tiny sliding windows.
- ventilation 出现在下面的课文中
- Lesson 64 The Channel Tunnel ventilation 名词: 通风
单词造句: