“grain precleaner”的概念、定义、翻译、参考文献-科学参考

单词	grain precleaner
释义	grain precleaner 谷物粗选器谷物预净器
随便看	expanding brake expanding bushing expanding carburetor expanding cement expanding chuck expanding clay expanding cone expanding current expanding die expanding disk expanding dowel expanding drill expanding drum coiler expanding drum uncoiler expanding earth theory expanding economy expanding equilibrium expanding flue expanding grade expanding harrow expanding inner jaw expanding inside brake expanding investment expanding lattice clay expanding machine

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。