... 保护区 protection zone 东北虎保护区 manchurian tigers zone 防护区 guard plot; hazard; protected area; protective area; protective zone 保持,维护 to maintain(in good repair, condition) ...
The man had climbed over protective bars several feet further back from the edge in his pursuit of the ultimate wake-up call and was fortunate to survive as the area was engulfed by water.