“roll”概念、定义、翻译-科学时代

单词	roll
释义	军事词汇手册 roll （飞机）横滚飞行；花名册
随便看	broad-beam irradiation broad beam shielding broad bean broad bean broad bean broad bean broad bean broad bean stain virus broad bean wilt virus Broad Bottom Administration broad-breast type broadcast broadcast broadcast broadcast broadcast broadcast broadcast broadcast advertising broadcast application broadcast by television broadcast channel broadcast channel broadcast channel broadcast control

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。