“伸缩管”概念、定义、翻译-科学时代

单词	伸缩管
释义	化工词汇手册伸缩管 draw-tube
随便看	beneficiary country beneficiary endorsement beneficiary heir beneficiary of remittance beneficiary right beneficiary's certificate for dispatch of documents beneficiary's certificate for dispatch of shipment samples beneficiary student beneficiary under a trust beneficiated ore beneficiating method beneficiation benefit benefit benefit benefit benefit benefit benefit benefit benefit approach to taxation benefit association benefit cluster benefit cluster benefit concept

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。