“tractor”概念、定义、翻译-科学时代

单词	tractor
释义	交通运输工程词汇手册 tractor 牵引车
随便看	oil tar oil-tea camellia oil tea camellia oil tempera oil tempering oil terminal oil transfer pump oil transferring oil transformer oiltrap oil trap oil trap oil tube oil vapour oil veil frying machine oil vending machine oil vent oil-water interface oil-water separating technology oil-water separator oil water separator oil weapon oil weapon oil well oil well cement

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。