单词 | hard-and-fast |
释义 | hard-and-fast —hard-and-fastness, n. /hahrd"n fast", -fahst"/, adj. strongly binding; not to be set aside or violated: hard-and-fast rules. [1865-70] Syn. fixed, precise, inflexible, inviolable, rigorous, unambiguous. |
随便看 |
英语词典包含168451条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。