“龈下积石”的概念、定义、翻译、参考文献-科学参考

单词	龈下积石
释义	龈下积石 subgingival calculus
随便看	graphite bearing (离合器分离的) graphite block graphite block body graphite boat graphite body graphite-brass composition graphite breather graphite brick graphite brick work graphite bronze graphite bronze bearing graphite brush graphite bush graphite bushing graphite cake graphite cathode graphite-ceramic fibre reinforced phenolic resin graphite coating graphite container graphite-containing bearing graphite crucible graphite-cup atomizer graphite cup grease graphite cuvette graphite cuvette atomizer

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。