“四轮拖拉机”的概念、定义、翻译、参考文献-科学参考

单词	四轮拖拉机
释义	四轮拖拉机 four-wheel tractor four-wheeled tractor
随便看	driver brake oil cup driver chuck drive-reduction driver element driver enable signal driver-extractor vibratory hammer driver gear driver level driver link driver load line driver motor drive rod drive roll drive round driver pinion driver plate driver pulley driver's compartment driverscope driver's infrared viewer driver skew driver's low light level viewer driver speed driver spring drive(r) stage

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。