音标发音英式音标 [ˌfɔː ˌfaɪv ˈwʌn]美式音标 [ˌfɔːr ˌfaɪv ˈwʌn]英式发音 美式发音 基本解释(足球的)四五一阵型(即四名后卫、五名中场和一名前锋)。同根派生 4 5 1相关词英英字典剑桥英英字典 in football, a formation or system in which a team plays with four defenders , five midfielders, and one forward4 5 1剑桥字典4 5 1柯林斯字典