birdnesting的音标：birdnesting的英式发音音标为：['bɜ:dnestɪŋ]birdnesting的美式发音音标为：['bɜdnestɪŋ]...

n.团聚...

They went birdnesting in the early morning.天一亮他们就去摸鸟蛋了....