英语词汇duty of navigation怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	duty of navigation
释义	duty of navigation 简明释义航运义务网络释义 1 ?航运义务航运义务
随便看	Charpy impact test specimen Charpy impact text Charpy impact value Charpy key hole specimen charpy method Charpy notch Charpy's alloy Charpy specimen charpy test Charpy test bay Charpy tester Charpy test machine Charpy-type test charpy unnotched impact value Charpy upper platform energy Charpy V notch test Charpy V-notch test charque Charquemont charqui charqui charr charr charr Charra

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。