航道圖navigationchart: 導(dǎo)航圖navigationbadmintons: 航空牌羽毛球navigatione kerosene: 航海煤油navigational watch: 航行當(dāng)值navigationo truction: 航行障礙物下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯