“on-the-spot examination”概念、定义、翻译-科学时代

单词	on-the-spot examination
释义	教育学词汇手册 on-the-spot examination 现场考试
随便看	progressive tax progressive tax progressive taxation progressive taxation progressive taxation progressive taxation progressive tax rate progressive vesting progressive wave progressive wave progressive wave progressive wave progressive wave progressive wave field progressive wave test progressive wave tube progressive（PROG） progressivism progressivism progressivism progress of battle progress of disease progress payment progress payment progress record

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。