Taivo A Taiwan Mandarin dictionary

事半功倍

shìbàngōngbèi

ㄕˋ ㄅㄢˋ ㄍㄨㄥ ㄅㄟˋ

  1. 1(idiom) to achieve twice the result with half the effort

Keep 事半功倍 and it comes back until you know it.

Get Taivo for iPhone →