“骨层”的概念、定义、翻译、参考文献-科学参考

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。

单词	骨层
释义	骨层 bone bed
随便看	shell core drill shell core process shell cover shell crown shell cutter shell-destroying device shell-destroying tracer shell drill shelled shelled cedar seed shelled corn cleaner shelled corn drier shelled corn elevator shelled corn saver shelled cylinder shell effect shell egg shell electron shell end mill shell end milling cutter sheller sheller cylinder sheller unit shell expansion indicator shell feed plate