英语词汇“墩官”的翻译、意思、用法、释义-英汉汉英双解词典

单词	墩官
释义	墩官 dūn guān辽代御宴时被赐坐的官员称墩官。
随便看	gear pair with modified centre distance gear pair with non-parallel axes gear pair with parallel axes gear pair with par-allel axes gear pair with reference center distance gear pair with reference centre distance gear pair with shaft angle modification gear pair with small teeth difference gear parameter gear parameters gear parameters table gear parametrics gear parts gear pattern gear piece gear pin gear pin diameter gear pin diameter and effective facewidth gear pinion gear pitch measuring instrument gear plan gear planer gear-planer gear planer cutter gear-planetary ring