room ventilation

• 室内通风

room ventilation的用法和样例：

例句

1. Make sure that there is adequate ventilation in the room before using the paint.
   在使用油漆前确保室内通风充足。
2. The extract takes room air through the light shelf and lower window venetian blind cavity via the clerestory glazing plenum.
   这些汲取设备通过遮阳构架和较低的活动百叶窗间隙再经由天窗双层玻璃或的室内通风。