“natural bridge”的概念、定义、翻译、参考文献-科学参考

单词	natural bridge
释义	natural bridge Encyclopedia 工学风景名胜资源释 natural bridge天生桥地下河与溶洞的顶板崩塌后，由残留部分的两端与地面连接而中间悬空的桥状地形。
随便看	working capital Working Capital Financing Policy Working capital holding policy working capital investment Working Capital Management working capital management policy Working Conditions working conditions working conditions chart of the steam turbine for cogeneration working conditions evalution working conditions transfer working curve working definition working dielectric breakdown working distance of microscope working drawing estimate working earthing working electrode working environment design working environment rights working face of open pit working field working fluid system working gas storage capacity Working Girls in Special Economic Zone

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。