play in the hole idiom
（足球比赛中）处于防守队员之前，其他前卫和前锋之后的位置
in football, to play in the central area of the playing field, immediately in front of the defenders and behind the other midfielders and forwards
Although Mulumbu plays most of the game in the hole, he pushes into the box to support the strikers whenever possible. 虽然穆伦布大部分时间的位置在防守队员之前以及其他前卫和前锋之后，但是只要有可能，他都会冲入对方禁区支援进攻。