“原始押金”概念、定义、翻译-科学时代

单词	原始押金
释义	国际贸易词汇手册 original margin 原始押金
随便看	velocity space instability velocity spectrum velocity spectrum velocity stabilizer velocity strain velocity structure velocity-time diagram velocity to height meter velocity to height ratio velocity to prevent erosion velocity to prevent sedimentation velocity transducer velocity transducer velocity triangle velocity triangle velocity-type flowmeter velocity-type water meter velocity uniformity velocity vector velocity vector velocity waveform velodyne velogenic strain veloid velometer

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。

original margin