英语短语词组词汇primary standards的音标、释义、翻译、用法及例句-英语短语词组词典-老街网

短语	primary standards
释义	primary standard 【自然科学】原标准；【科学技术】主基准
随便看	fluorine dating fluorines fluorite fluorite objective fluorites fluoro- fluoroacetamlde fluoroacetate fluoroacetates fluoroacetic acid fluoroacetic acids fluorobenzene fluorobenzenes fluoroborate fluoroborates fluoroboric acid fluoroboric acids fluorocarbon-11 fluorocarbon-12 fluorocarbon-21 fluorocarbon fiber fluorocarbon resin Fluorocarbon Resins fluorochemical fluorochemicals

老街网英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。