Level 6 · word 13,305 of 20,000
ventilation
/ˌventɪˈleɪʃən/
American
- n. 通风, 空气流通
- Definition
- n. the movement of fresh air through a room or building
- Example
- The old building needed better ventilation to reduce the musty smell.
- 这栋老建筑需要更好的通风来减少霉味。
Word familyvent-