warning station

例句：

1. 1. The police warned thepublic about the danger of driving under theinfluence.
   警方警告公众酒后驾驶的危险。
2. 2.The fire department warned residents to evacuate the building immediately.
   消防部门警告居民立即疏散大楼。
3. 3. The military warned thatany further troop movements would be metwith heavy resistance.
   军方警告说任何进一步的部队调动都将遭到激烈的抵抗。