child's play 容易干的事,简单的事,儿戏,无意义的事,不重要的事
【例句】
Once you've mastered English, learning other languages should be child's play.
一旦你掌握了英语,学其他语言也易如反掌。
It is just a child's play for him.
这事儿对他来说简直是小儿科
【例句】
Once you've mastered English, learning other languages should be child's play.
一旦你掌握了英语,学其他语言也易如反掌。
It is just a child's play for him.
这事儿对他来说简直是小儿科