“渐变群”概念、定义、翻译-科学时代

单词	渐变群
释义	请查阅渐变群--梯度变异
随便看	retractable radiator retractation retracted retracting a confession retracting die retraction retraction retraction retraction stress retractive force retractometry retractor retractor retractor retraining retraining retransfer retranslate retransmission retransmission retransmission retransmission retransmission site retransmission unit retransmit

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。