英语词汇“一级标准物”的翻译、意思、用法、释义-英汉汉英双解词典

单词	一级标准物
释义	一级标准物医primary standard substance
随便看	exlegal Ex-legal ex lege exlended Kalman filter Exler exlex ex lex exlexine exley Exley exleys EXLI exlianting ex lib ex-library copy exlibris ex libris ex-libris ex-librism ex libriss ex librist ex-librist Ex lifter ex lighter ex-lighter