Noun:

1. an unfledged or nestling hawk

ey(=egg yolk) 蛋黄,(=emergency) 紧急, 急症, 意外,(=epidemiology year) 流行病学年Eysmont艾斯蒙特Eysselt艾塞尔特Eyadema埃亚德马Eysenckn.艾森克Eyferth艾费特Eyitayo埃伊塔约Eycball眼球Eymeoud埃梅乌Eybraly埃布拉利Eykmann艾克曼

1. It took about six weeks for the eyas to mature into a fully grown peregrine falcon.
   雏鹰成长为一只完全成熟的游隼大概需要六周的时间。