英语词汇“针根”的翻译、意思、用法、释义-英汉汉英词典

单词	针根
释义	针根 zhēn gēn crown; {针灸} needle root; root of the needle针根card crown双向☞冠形--冠冕--针背
随便看	expansion skirt expansion slot expansion space expansion, spherical-harmonic expansion-- spherical-harmonic expansion spring expansion stay expansion stroke expansion stuffing box expansion switch chamfered joint expansion switch feathered joint expansion switch scarfed joint expansion switch splice joint expansion tank expansion--tank expansion tap expansion team expansion temperature expansion test expansion theorem expansion theory expansion-- thermal expansion thermometer expansion trap expansion trunk