| 释义 |
The safety officer has closed this room to the public.保安对外关闭了这个房间。All accidents must be reported to the safety officer.所有事故都必须向安全员报告。A major disaster was prevented by the prompt action of the safety officer.保安人员及时采取行动，阻止了一场重大的灾难。Accidents must be reported to the safety officer.事故必须向安全员报告。 |