“cross-roller bit”的概念、定义、翻译、参考文献-科学参考

单词	cross-roller bit
释义	cross-roller bit 十字形齿轮钻头
随便看	one best-way one bit one-bit machine one-bit processor one-board computer one board microcomputer one body approximation one-body welding machine one-body welding set one-bolt fastening one brick wall one-brick wall one-brush bottle washer onebucket excavator one-bucket excavator one by one one-byte instruction one carbon unit one card microcomputer one celled one-celled plants one-cell ovary one-cell switching one-centered arch one chance pursuit game

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。