"look who's talking!" “別光說別人,看看你自己!”(非正式)
英文釋義
Informal expression accusing a person of doing something for which they have criticized someone else.
例句
I said "look who's talking! when my lazy son ridiculed his friend for not studying hard at school."
當我的懶惰的兒子嘲笑他的朋友學習不用功時,我說:“別光說別人,看看你自己!”