英语词汇“expansion-bend”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	expansion-bend
释义	expansion-bend 伸缩节，伸缩曲管；胀缩弯头，补偿伸长弯曲
随便看	economic crop economic crop? economic crossbreeding economic cross section economic cruise speed economic cure economic current economic current density economic curve economic cybernetics economic cycle economic cycles economic cycle theory economic cyclical changes economic daily economic data economic decision economic decision making economic decision-making economic decisions economic decline economic demand economic democracy economic demographic model economic demographic modelling 哀此写离忧哀猿何处鸣哀笳怨角哀筝一弄湘江曲哀筝一弄湘江曲哀音似诉哀鸣何所投哀鸿独叫求其曹品流应得近山鸡响空山补品补回补天补天浴日补妆补子补射补工补差补平