刻苦，努力的英文

take pains

• 刻苦:    assiduous; hardwor ...
• 努力:    make great efforts ...
• 刻苦努力才是成功之路:    text hard work lea ...

例句与用法

1. Andy : but she has also worked hard to perfect her technique , she has of course undertaken rigorous professional training
   安迪：但是她训练也挺刻苦，努力完善自己的技巧，当然她承受了严格的专业训练。