“助航标志”概念、定义、翻译-科学时代

单词	助航标志
释义	海洋与水文词汇手册助航标志 aids to navigation
随便看	collecting lens collecting main collecting potential collecting system collecting tank collecting tank collecting tubule collecting tubule collecting voltage collection collection collection collection collection collection collection collection collection collection collection collection collection action collection agency collection agent collection and distribution train

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。