For example, a holding midfielder is a defensive midfielder who plays in the centre.

例如，持球中场是打中锋的防守中场。

Plus, with injuries, we needed at least one centre back, a holding midfielder, a winger, and probably more.

此外，由于受伤，我们至少需要一名中后卫、一名持球中场、一名边锋，甚至更多。