“expense variance”的概念、定义、翻译、参考文献-科学参考

单词	expense variance
释义	expense variance 费用差异
随便看	sack mill sack packer sack piler sack sewing machine sack stacker Sack's theorem sack transporter sacoular sacral anesthesia sacral block sacral bone sacral flexure of rectum sacralgia sacralization sacral nerve sacral promontory sacral spot sacral vertebrae sacred bamboo sacred place sacrifice sacrifice of ship sacrifice property sacrifice sale sacrifice theory

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。