“原像”概念、定义、翻译-科学时代

单词	原像
释义	力学词汇手册原像 preimage
随便看	stock locator system stock management stock management stock map stock market stock market stock market stock market stock market correction stock market crash stock market index stock market price index Stockmayer potential Stockmayer potential stock mixing stock of capital stock of flats stock of housing stock on hand stock option stock option stock option stock option stock option stock option

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。