Iaq
abbr. indoor air quality 室内空气质量
🗣️ 情景例句
Get busy with your famous apple pie.
快做你拿手的苹果派吧。
Do you know Mary?
你认识玛丽吗？
Mrs.Richards quickly hid in the small storeroom under the stairs.
便赶紧躲到了楼梯下的小储藏室里。