peregrine

peregrine species of grass.

来自国外的草种。

It took about six weeks for the eyas to mature into a fully grown peregrine falcon.

雏鹰成为一只完全成熟的游隼大概需要六周的时间。

Peregrine falcons usually pluck the feathers and strip the flesh off their bird prey.

游隼捕到鸟类猎物时，通常是先拔掉它们的羽毛，再把肉撕下来。