词汇	disastrous event
释义	disastrous event 灾害事件
随便看	Immunization plan immunization policy immunization positive Immunization procedure immunization program Immunization program immunization programme Immunization programme Immunization programs immunization rate Immunization Readiness Training Exercises immunization record book immunization register immunization registry status immunization registry status effective date Immunization response Immunization results Immunization routes immunizations Immunizations,Active Immunizations,Booster immunization schedule Immunization Schedule Immunization Schedules Immunization,Secondary