释义 |
smoke detector 英sməʊk dɪ'tektə美smoʊk dɪ'tektər ○○○○○高短语⁸⁴³²⁰⁺⁸ 基本Thesaurus 烟尘探测器; 烟感器 家电 noun.alarm that senses smoke or fire 同义词 danger signal,emergency alarm,fire alarm,fire bell,fire detector,heat sensor,siren,smoke alarm fire alarmnoun alarm warning of fire danger signal,emergency alarm,fire bell,heat sensor,siren,smoke alarm,smoke detector,sprinkler system |