“卫星寿命”概念、定义、翻译-科学时代

单词	卫星寿命
释义	地球科学词汇手册 lifetime of a satellite 卫星寿命
随便看	patching material patch map patchouli patchouli patchouli alcohol patchouli oil patchouly patch package patch panel patch planting patchplug patch reef patch thermocouple patch up patch up patchy aurora pate patella patella patella patella patella patellar brace patellectomy patelliform

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。

lifetime of a satellite