曝 - bleach, refine, expose

airing of books

to expose to the wind; to dry (something) in the wind

person exposed to a harmful amount of radiation (from a bomb, industrial disaster, lab experiment, etc.)

low level radiation; low dose irradiation; low dose exposure

being exposed to radiation; radiation exposure

radiation exposure

to weather (e.g. by long exposure to sun or rain); to lose color; to decay

internal exposure (to radiation)

airing of clothes, hanging scrolls, etc. (to prevent damage from insects and mould)

aeration

external exposure (to radiation)