权威例句
Riot shield
Police riot shield order storm
Riot shield polycarbonate has swimming pool appeal
Police Reprimanded for Using Riot Shield as Sledge
Inquiry as Asian Leader Is 'Hit with Riot Shield'
Design and Fabrication of Riot Shield from E-Waste Printed Circuit Board
Ambulanceman with a Riot Shield; Disturbing Face of Crowd Control on Our Streets
Ambulanceman with a Riot Shield; Face of Crowd Control on Britain's Streets, 2009
Roots Were East Side's Riot Shield; Established Hispanic Neighborhoods Mobilized to Avert L.A. Violence
Mechanical and ballistic properties of polycarbonate apposite to riot shield applications
