1·Moreover, families can make use of air purifiers to clean the indoor air.
此外，也可以利用空气净化器来清洁室内空气。
2·As well as taking a supply of masks, team Canada will bring air purifiers, asthma puffers, eye drops, nasal sprays and throat lozenges to help with the side effects of poor air.
除了提供口罩，加拿大队还将携带空气净化器、哮喘喷雾剂、眼药水、鼻喷剂和咽喉含片来减轻恶劣空气的副作用。
3·Online, people are debating the best model Numbers of 3m masks to buy, and pooling orders for air purifiers.
人们开始纷纷讨论应该购买何种型号的3 M口罩，一些家庭购买了市内空气净化器。
4·Local residents routinely check air quality and wear masks, and many own air purifiers.
当地居民有规律地监测空气质量，佩戴面罩，很多人有空气净化器。
5·Thee latest plan calls for better goods ranging from air purifiers and toys to paint and children's clothing.
最新计划中，号召厂家提高质量的产品包括空气净化器、绘画玩具和童装。 罄。