fledglings的音标？

Now both mother and fledglings are doing fine.现在母鸟和幼鸟都活得很好.The fledglings are small potatoes.菜鸟总归是小菜嘛....

n.（刚学会飞的）幼鸟( fledgling的名词复数 )，无经验的人...