V to make or cause to make haste 赶快
Buck up, kid! It's not the end of the game.
年轻人,振作起来!比赛还未结束呢。
Buck up! Things are getting better!
别灰心!情况会好起来的!
Is it government's responsibility to correct this or do people just need to buck up and change their lives in a way that turns these numbers around?
纠正这些行为是政府的责任,还是只需人们行动起来,改变自己的生活方式,来挽回这些数字代表的趋势
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