词汇	voice alarm
释义	voice alarm 语音报警
随便看	train case train chair detergent train chart trainchasers train checker Train Checkpoint train children to good habits train circle train class train classes-priority Train Coach Running Diagnosis System train coach supply winding train coin telephone train collision train collision on two tracks Train Commander train communication train communication network train communication networks train communicative strategy train compartment train competently train composition train composition notice Train Conducting Warrant Officer