紧急车道保持

emergency landing───紧急迫降

emergency landings───紧急迫降

emergency lane───避险车道

emergency lanes───避险车道

emergency medicine───急诊医学；应急医学

emergency road service───紧急道路服务

emergency telephone───紧急电话

emergency treatment───急诊；急症治疗

emergency road services───紧急道路服务

• emergency workers
• emergency reporting
• emergency doctor
• emergency crew
• emergency rations
• emergency service
• emergency power
• emergency brake
• emergency operation
• emergency lane keeping
• emergency medical technician
• emergency equipment