back four
US /bæk fɔːr/
UK /bæk fɔːr/
1.
四后卫, 四人防线
a defensive line of four players in soccer or other sports
:
•
The coach decided to play with a back four to strengthen the defense.
教练决定采用四后卫战术来加强防守。
•
Our back four held strong against the opponent's attacks.
我们的四后卫在对手的进攻下表现出色。