navigational
/ˌnævɪˈɡeɪʃənl/📚 18908 5Navigational means relating to the act of navigating a ship or an aircraft. 航行的; 飞行的
adjective [原级]航行的，航运的
The crash was a direct result of inadequate navigational aids.
坠机是导航不力的直接后果。
单词造句:
The crash was a direct result of inadequate navigational aids.
坠机是导航不力的直接后果。