“frozen static seal”概念、定义、翻译-科学时代

单词	frozen static seal
释义	核科学技术词汇手册 frozen static seal 冷冻静态密封
随便看	recessed luminaire recession recession recession recession recession recession recession recession recession recession recession recession recession recession recession recessional Recessional Hymn recessional hymn recessional moraine recessional moraine recessional music recessional stream recessionary gap recession cone

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。