The cuckoo explained with disdainfulness , " It 's literally a waste of time and stupid to stay in the nest and hatch eggs . Instead I have laid eggs in others " nests and let other birds to do the hatching job .
杜鹃不屑地说：“浪费大好时光，卧在巢里去孵雏，做那种事简直愚笨如猪！我总是在别的鸟巢里下蛋，让它们替我孵。”
disdainfulness