“试试运气”常见的英文表达有:try one's luck 或 have a shot at luck 。
try one's luck 是较为常用和地道的表达,强调去尝试、碰碰运气看能否成功。例如:I decided to try my luck at the lottery.(我决定买张彩票试试运气。 )
have a shot at luck 意思相近,也有尝试碰运气的含义,不过使用频率相对稍低一些。例如:He wanted to have a shot at luck in the new business venture.(他想在新商业冒险中试试运气。 )