英语词汇“痕量元素”的英文翻译、意思、用法、释义-英汉汉英词典-MRM资料网

单词	痕量元素
释义	痕量元素 hénliàng yuánsùchem. trace elements痕量元素phr.trace element【化】痕量元素，微量元素痕量元素minor element; trace element痕量元素trace elements痕量元素guest element痕量元素trace element双向☞微量元素--痕量元素双向☞痕量元素--微量元素
随便看	office of scientific research and development的意思 office of scientific research and development--osrd的意思 office of scientific research and development，osrd的意思 office of scientific research，osr的意思 office of solid fuels coordinator for war 作战用固体燃料协调人办事处的意思 office of space sciences的意思 office of space sciences--oss的意思 office of space sciences，oss的意思 office of standard reference data的意思 office of standard reference data，osrd的意思 office of steam power project的意思 office of steam power project{=ospp}的意思 office of strategic services 战略情报局的意思 office of surface mining的意思 office of technology assessment的意思 office of technology assessment--ota的意思 office of technology assessment，ota的意思 office of telecommunications的意思 office of telecommunications policy的意思 office of telecommunications policy，otp的意思 office of telecommunications 电信管制局的意思 office of telecommunications，ot的意思 office of the comptroller of the currency的意思 office of the future的意思 office of the president的意思