“conical spring”概念、定义、翻译-科学时代

单词	conical spring
释义	矿业工程技术词汇手册 conical spring 圆锥螺旋形弹簧
随便看	debt policy debt policy debt pooling debt ratio debt ratio debt ratio debt ratio debt ratio debt redemption premium debt refunding debt relief debt relief debt relief debt relief debt relief debt relief counseling service debt reorganization debt repayment debt rescheduling debt rescheduling debt restructuring debt restructuring debt restructuring debt restructuring debt restructuring

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。