fledgling|fledglings

那只刚会飞的小鸟从巢里掉了下来。

The ___fledgling fell out of the nest while trying to fly.

这些年轻的医生刚开始工作，还都是新手。

These young doctors just started working and are still ___fledglings.

这个新兴乐队还需要更多时间来磨练他们的表演技巧。

The ___fledgling band still needs more time to hone their performance skills.