“螺旋桨护栏”概念、定义、翻译-科学时代

单词	螺旋桨护栏
释义	交通运输工程词汇手册螺旋桨护栏 screw guard
随便看	sepulchre sepulchre SEP（specific excess power） Sequanian Stage sequanian type sequel sequel sequel sequel sequel sequel sequela sequence sequence sequence sequence sequence sequence sequence sequence sequence sequence sequence sequence sequence

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。