fledgeling
n. 刚会飞的幼鸟；尚缺乏经验的人
adj. 初生牛犊的
sp. =fledgling.
近义词：fledgling，entrant，freshman，newbie，neophyte，starter，newcomer，
英英释义
Noun
- any new participant in some activity
- young bird that has just fledged or become capable of flying
Adjective
- (of a young bird) having acquired its flight feathers;
"a fledgling robin"