“breech bolt”的概念、定义、翻译、参考文献-科学参考

单词	breech bolt
释义	breech bolt 枪闩
随便看	Phyllostomus phyllotaxis phyllotaxy Phyllotominae Phyllotreta Phyllotreta atra Phyllotreta consobrina Phyllotreta cruciferae Phyllotreta cupreata Phyllotreta downesi insularis Phyllotreta nigripes Phyllotreta rufothoracica Phyllotreta undulata Phyllotreta yunnanica Phylloxerinae phyllula phyllule phyllyrin phylobiology phylocoenogenesis phyloembryogenesis phyloembryogenesis theory phyloephebic phylogenesis phylogenesis classification

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。