英语词汇“excavation step”的翻译、意思、用法、释义-英汉汉英双解词典

单词	excavation step
释义	excavation step 开挖步骤
随便看	tupek tupeks tupelo tupeloes tupelo families tupelo family tupelo gum tupelos tupelo tent tupelo tree tupelo trees Tupeni tupentine tupentinic Tu Pen-yu Tu people Tu people tribe in Qinghai Tuperman Tupermann Tupersan tuperssuatsiaite tupes Tupetz Tu peux venir Tu peux venir ?