flight range meaning in English
飞行范围
Examples
- In the past , highly pathogenic viruses have been isolated from migratory birds on very rare occasions involving a few birds , usually found dead within the flight range of a poultry outbreak
过去在禽流感爆发的区域内在死亡的候鸟，少数情况在家禽体内分离到了高致病性病毒。