man-to-man defense
noun[U]
USuk/ˌmæn.tə.mæn dɪˈfens/us/ˌmæn.tə.mæn dɪˈfens/infootball,basketball, andicehockey, asystemofdefendingin which anindividualplayerisresponsibleforstoppingoneparticularmemberof theopposingteamfrom takingcontrolof theballbystayingcloseto them all thetime
（足球比赛中）人盯人防守
There's nosubstituteforaggressive,man-to-mandefense.什么也代替不了凶悍的人盯人防守。