“fan-shaped arc”的概念、定义、翻译、参考文献-科学参考

单词	fan-shaped arc
释义	fan-shaped arc 扇形弧
随便看	lining of shaft lining of shaft mouth in the open-pit area lining out lining-out plough lining pad lining paper lining papers lining pen lining pole lining products lining ring lining rubber lining rubber tanker lining sight lining stone lining surface lining tile lining-up lining wear linishing machine linitis linitis plastica link linkable program link access attribute

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。