“a round sum”的概念、定义、翻译、参考文献-科学参考

单词	a round sum
释义	a round sum 一大笔钱
随便看	plant sterol plant supervision plant supply plant surface microglora plant taxonomy plant temperature plant teratology plant test plant thermal efficiency plant thinner plant thinning machine plant thremmatology plant tissue plant tissue test plant-to-row method plant toxicology plant trash plant trees plant trial plant tub plant two-rows method plant types plantula plantule plant unit

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。