英语词汇“principal order”的翻译、意思、用法、释义-英汉汉英双解词典

单词	principal order
释义	principal order 主序
随便看	halon1301 design concentrations for inerting halon1301 system Halon2402 halonabis Halonabis Halonabis sareptanus Halonabis sinicus halo naevus Halon alternative halon alternative chemical halonamine halonate halon hal on halon1001 Halon1001 halon1011 halon104 halon bank Halonen halonens halonereid halones halo-neutron projectile Halo Nevi