Drying laundry indoors (instead of outdoors); clothes dried inside—commonly done in bad weather or in apartments.
雨が続くので、今日は室内干しにした。
With the rain continuing, I dried the clothes indoors today.
室内干しは生乾きのにおいが気になることがある。
Indoor drying can sometimes leave a musty, damp smell.
部屋が狭いから、ベランダでなく室内干しが中心だ。
Because the apartment is small, I mainly dry clothes indoors rather than on the balcony.