a young bird that has just fledged
刚长出飞羽的幼鸟,羽翼刚丰的小鸟。
[usu. as modifier]a person or organization that is immature, inexperienced, or underdeveloped
(人,组织)羽翼未丰的,不成熟的,初出茅庐的;幼稚的,稚嫩的
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the fledgling democracies of eastern Europe .东欧不成熟的民主政府。
"mid 19th cent.: from the obsolete adjective