humidifier例句
Use a
humidifier in heated rooms to prevent dry air irritating your throat.
在开暖气的房间里可用加湿器，防止吸入干燥空气造成喉咙不适。
Steam
humidifier are often used because of their simplicity.
蒸气加湿器之所以常为人们所采用,主要是由于它很简单.
Avoid dry atmosphere by using a
humidifier in my room.
给房间里添个加湿器,以增加湿度.