“固定焦点”的概念、定义、翻译、参考文献-科学参考

单词	固定焦点
释义	固定焦点 fixed-focus
随便看	furrowed stone furrowed tongue furrowed wing case furrow field furrow flute cast furrowing furrowing blade furrowing body furrowing machine furrowing sleds furrow lever furrow membrane furrow opener drag-bar furrow planting furrow press furrow presser furrow stream furrow wheel furrow width furrow width adjuster Furry theorem fursalan fur scarf fur scatter rug fur scouring agent

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。