勇于

dám; dũng cảm; bạo dạn

have courage to do sth; be bold/brave in 勇于 自我批评 have the courage to offer criticisms of oneself/to make self-criticism 勇于 探索真理 be courageous enough to seek for truth 勇于 私斗，怯于公益 be ever ready for private fights, but lean backward in public good 勇于 蔑视传统 be brave to defy convention 勇于 面对并善于战胜任何艰难险阻 be courageous in facing various difficulties and obstacles and good at overcoming them 勇于 克服一切困难 brave all sorts of difficulties and hardships 勇于 开拓 blaze new trails; be bold in pioneering 勇于 负责 be brave in shouldering responsibilities 勇于 创新 be bold in making innovations; dare to make innovations 勇于 承认错误 have the courage to admit one's mistakes 勇于 承担责任 be bold in taking blame on oneself; be brave in shouldering responsibilities