“hollow reamer”的概念、定义、翻译、参考文献-科学参考

单词	hollow reamer
释义	hollow reamer [`häl·ō `rēm·ǝr] ^ENGINEERING A tool or bit used to correct the curvature in a crooked borehole.
随便看	sealer Seale rope sea level sea-level chart sea-level datum sea-level pressure sea-level pressure chart sea lily sealing sealing compound sealing tape sealing wax sealing-wax structure sea lion seal off seal oil seal weld seam seamanite sea manners seamanship seamark sea marker sea marsh seam blast

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。