英语名言警句励志带翻译 1、True mastery of any skill takes a lifetime.对任何技能的掌握都需要一生的刻苦操练。2、Sweat is the lubricant of success.汗水是成功的润滑剂。3、If you are doing your best,you will not have to worry about failure.如果你竭尽全力，你就不用担心失败。4、Energy and persistence conquer all things
