住宅用火災警報器

じゅうたくようかさいけいほうき

noun

•

smoke detector (residential), smoke alarm

住	dwell, reside, live, inhabit
宅	home, house, residence, our house, my husband
用	utilize, business, service, use, employ
火	fire
災	disaster, calamity, woe, curse, evil
警	admonish, commandment
報	report, news, reward, retribution
器	utensil, vessel, receptacle, implement, instrument, ability, container, tool, set