zone defence的用法和样例：
例句
- Like a great football team that can't kick field goals, zone offense can be a weakness that dooms your season.
就像一个伟大的足球队伍不能在一个没有边界的场地里面进球一样，区域防守可能就是那个毁掉你整个赛季的一个弱点。 - Teams may try to push the ball upcourt to prevent a zone from getting set, but this seems very unlikely until zones are actually used more extensively.
球队也许会尝试快速把球推进到前场来阻止区域防守阵型形成，但在区域防守被更好的使用前，这看起来不大可能。
