[航] 動(dòng)基導(dǎo)航設(shè)備 aid to navigation: 助航設(shè)備aid-to-navigation: 助航navigation aid: 導(dǎo)航設(shè)施; 導(dǎo)航系統(tǒng); 助航設(shè)備aid to navigation buoy: 助航浮標(biāo)aid to navigation in lock area: 船閘航標(biāo)下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
