commercial flock meaning in Chinese
经济羊场
Examples
- But such fire - fighting , while probably proving effective at staving off an epidemic in commercial flocks , may not prevent the virus becoming established in wild birds
不过，这类灭火式行动尽管很可能在抵挡商品禽鸟疫情方面很有效，但也许无法防止这种病毒在野鸟身上长期生存。