“screw elevator”概念、定义、翻译-科学时代

单词	screw elevator
释义	矿业工程技术词汇手册 screw elevator 螺旋杆起重机；螺旋升运器
随便看	maturity date maturity date maturity date maturity date maturity date maturity date maturity-designated deposit maturity dividend maturity factoring maturity liability maturity mismatch maturity model maturity of fish gonad maturity period maturity stage maturity stage maturity stage maturity stage maturity structure of debt maturity transformation maturity value maturity value maturity value maturity value maturity yield

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。