1.
clothes dryer; tumble dryer
A machine used to dry laundry after washing.
乾燥機 is a compound noun: 乾燥 (drying) + 機 (machine).
Types
Common collocations
Cultural note
In Japan, many people prefer air-drying laundry outdoors. Dryers are less common in homes compared to Western countries due to humidity concerns and electricity costs. 浴室乾燥機 (bathroom dryer) is common in apartments.