“flask pin”概念、定义、翻译-科学时代

单词	flask pin
释义	矿业工程技术词汇手册 flask pin 砂箱定位销；砂箱导销
随便看	allocated quota allocated quota allocated stock allocated value allocation allocation allocation allocation allocation allocation allocation allocation allocation allocation allocation allocation allocation allocation allocation--allocation (of a frequency band) allocation criterion allocation effect allocation efficiency allocation for education capital allocation function allocation function of education

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。