“优惠期--宽限期”概念、定义、翻译-科学时代

单词	优惠期--宽限期
释义	国际贸易词汇手册 days of grace 宽限期，优惠期
随便看	score test score theory scoria scoria scoria scoriaceous scoria cone scorification scoring scoring scoring scoring machine scoring model scoring procedure scoring record scorings scorodite Scorpio scorpioid scorpioid cyme scorpioidcyme scorpioid cyme Scorpion Scorpiones scorpion fish

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

days of grace