英语词汇“primary optical system”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	primary optical system
释义	primary optical system 英?[?praim?ri ??ptik?l ?sist?m] 美?[?pra??m?ri ?ɑpt?k?l ?s?st?m] 释义主光学系统行业词典航天主光学系统???
随便看	coal stratigraphy coal stratingraphy coal strike coal sub-bituminous coal supply coal supplying facilities coal-supply ship coal swamp coal tae dye coal tar coaltar coal-tar coal tar acid coal-tar additive coal-tar asphalt coal tar base coal-tar base coaltar base coal tar burn coal tar chemicals coal tar chemistry coal-tar chemistry coal tar coating coal tar colour coal-tar colours

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。

primary optical system