“middlebreaker sweep bottom”的概念、定义、翻译、参考文献-科学参考

单词	middlebreaker sweep bottom
释义	middlebreaker sweep bottom 双壁开沟铲式犁体
随便看	blue control grid blue copper blue copperas chalcanthite blue copper ore blue cornflower blued chopping knide with wooden handle blue diaper blue dichroic mirror blue disease blue dome cyst blue dot cataract blue drawing blue drive control blue drum blued scissors blue dwarf Blue Eagle Agreement blue earth blue edema blue edge blue-eye blue filter blue finished blue-finished bluefish

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。