ㄇㄞˋmàiㄌㄧˋ

  1. 勞力為生·王符潛夫論·》:賣力匡衡。」

  2. 盡力個人堅守崗位賣力工作這個國家一定希望。」有勁認真

to work hard, to do one's very best, to throw oneself into the task at hand
déployer tous ses efforts, ne pas ménager sa force
zupacken (V)​, zupackend (Adj)​