英语词汇“when not required”的读音、翻译、释义、用法及例句-英译汉、汉译英、英汉互译翻译词典-学识教育网

词汇	when not required
类别	英译汉、汉译英、英汉互译翻译词典
释义	when not required【化】当不要求时
随便看	closed node closed nonteractive formula close door closed operation closed operator closed oscillation circuit close down close-down closedown closed packing closed pair closed path closed pipe closed-plaster method closed polygon closed pores closed position closed primary closed procedure closed property closed pulmonary tuberculosis closed queuing network closed reduction closed region closed return bend

学识教育网英语在线翻译词典收录了913114条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。