機器
environmental
acclimatization
air
air purifier
appliance
blow
breath
care
cartoon
clean
cleaner
cleanup
climate
cold
comfort
conditioner
conditioning
cooler
decontamination
dehumidifier
design
dirty
electirc
electric
electronic
equipment
filter
filtration
health
home
house
humidifier
icons
ionizer
medication
mobile
modern
molecules
portable
purification
purifier
respiratory
set
split
technology
temperature
ultrasound