词汇	Becquerel burn
释义	Becquerel burn 医辐射烧伤
随便看	pedestrian corridor pedestrian count pedestrian counting Pedestrian Counts pedestrian detection system pedestrian detector Pedestrian dummy pedestrian dynamics Pedestrian education pedestrian elevated walkway system pedestrian crossing Pedestrian crossing ahead Pedestrian Crossing at Middle Block pedestrian crossing characteristic pedestrian crossing devices pedestrian crossing efficiency pedestrian crossing facilities pedestrian crossing facility pedestrian crossing lights pedestrian crossing marking pedestrian-crossing marking pedestrian crossings pedestrian crossing sign pedestrian crossing signal lamp pedestrian crossing traffic