英语词汇“world-wide navigational system”的翻译、意思、用法、释义-英汉汉英双解词典

单词	world-wide navigational system
释义	world-wide navigational system un.环球航行系统
随便看	fire-resistant tree fire-resistant treespecies fire resistant tree species fire resistant tunic Fire Resistant Weathering Steel fire resistant windows fire resistant wire fire-resistant wire fire -resistant wire fire resistant wires and cables fire-resisted laminate fireresisting fire resisting fire-resisting fire -resisting fire-resisting and wear-resisting material fire resisting beam fire-resisting beam fire resisting bulkhead fire-resisting bulkhead fire -resisting bulkhead fire resisting cable fire-resisting cable fire resisting casting fire-resisting ceramic silicone rubber