ecdemic disease外地病;外来病
ecdemic children外来儿童
ecdemic patients外地就诊人员
ecdemic agent外地代理
Ecdemic candidate异地候选人
ecdemic urbanization异地城市化
ecdemic out-of-town外地的
ADJ（形容词） not indigenous or endemic; foreign 外来的
an ecdemic disease