For professional footballers, injuries are an occupational hazard.
对于职业足球运动员来说,受伤是职业本身带来的危险。
We often read in novels how a seemingly respectable person or family has some terrible secret which has been concealed from strangers for years.
在小说中,我们经常读到一个表面上受人尊重的人物或家庭,却有着某种多年不为人所知的骇人听闻的秘密。