英语词汇“five major pillars”的翻译、意思、用法、释义-英汉汉英双解词典

单词	five major pillars
释义	five major pillars 五大支柱
随便看	oil filler plug oil filler point oil filler port oil filling Oil filling Cap shanghai engine oil filling converter electropneumatic valve oil filling hole oil filling opening oil filling pattern oil filling pipe oil filling platform oil filling port oil filling regulator oil filling riser oil fill plug oil-fill plug oil film oil-film oil film bearing oil-film bearing oil-film bearing in rolling mill oil film bearings oil film breakdown oil film conductivity oil film critical thickness