“有效日期”概念、定义、翻译-科学时代

单词	有效日期
释义	请查阅到期日--失效日期--有效日期
随便看	food production food protein food quality and safety food ration food resource food rheology food rheology food safety food safety food science food science of aqua-products foods debris taper food security food service foods heat unit food shop food shortage food spoilage food stability food stamp food stamp Food Stamp Programme Food Stamp Programme--Food Stamp Programme (FSP) Food Stamp Programme (FSP) food steamer

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。