scrimmage vest
noun[C]
USuk/ˈskrɪm.ɪdʒ ˌvest/us/ˈskrɪm.ɪdʒ ˌvest/(alsopractice pinny,uk/ˈpræk.tɪs ˌpɪn.i/us/ˈpræk.tɪs ˌpɪn.i/);(UKbib)apieceofclothinglike alightshirtwith nosleevesthat iswornover otherclothing, forexampleinteamgames, to show whichteamapersonisplayingfor
（体育比赛中所穿的）背心
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