“towbar”的概念、定义、翻译、参考文献-科学参考

单词	towbar
释义	towbar [`tō´bär] ^ENGINEERING An element which connects to a vehicle that is not equipped with an integral drawbar, for the purpose of towing or moving the vehicle.
随便看	snow blink snow blower snowbreak snowbridge snow cap snow climate snow cloud snow concrete snow course snow cover snow-cover chart snowcreep snowcrete snow crust snow crystal snow cushion snow density snowdrift snowdrift glacier snowdrift ice snow dune snow dust snow eater snowfall snow fence

科学参考收录了103327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。