“折光体”概念、定义、翻译-科学时代

单词	折光体
释义	水产业词汇手册 refractional body 折光体
随便看	retracement retracing retract retract retractable retractable landing gear 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

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。

refractional body