danger area

• 危险区

danger area的用法和样例：

例句

1. A soldier thrust himself into danger.
   一名战士强行进入危险区。
2. Gas-masks had been issued to everyone before they entered the danger zone.
   在他们进入危险区之前，每人都发了防毒面具。
3. They were a hundred feet clear of the danger zone.
   他们离危险区域还有一百英尺远。
4. Vacuum location outside hazardous area or clean room.
   吸尘装置可安置于危险区域以外。