“connecting hose”概念、定义、翻译-科学时代

单词	connecting hose
释义	化工词汇手册 connecting hose 连接管
随便看	reference level reference level reference level reference librarian reference library reference library reference line reference line reference linking reference man reference manual reference manual reference mark reference mark reference mark reference mark reference mark reference material reference material reference material reference matter reference media reference model reference model reference number

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。