protected zone

• 防护带,保护区,防护区

protected zone的用法和样例：

例句

1. Players start in their own protected dungeon out of harm's way.
   玩家在保护区内避免自己受到伤害而开始自我保护。
2. Protection zones of all grades shall be indicated by clear geographic demarcations.
   各级保护区应当有明确的地理界线。