“preoiling”概念、定义、翻译-科学时代

单词	preoiling
释义	交通运输工程词汇手册 preoiling 预先润滑
随便看	literary works literary works literary world literary writing literate literate literate culture literate environment literate population literate population literate population literation literator literature literature literature literature literature literature analysis literature analyst literature and art record literature-based discovery literature carrier literature cited literature class

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。