astronavigation的词源

英文词源

astronavigation

"Determination of the position and course of an aircraft or a spacecraft by means of observation of the stars", Mid 20th century: from astro- + navigation.

中文词源

astronavigation：太空航行  

词根词缀： -astr-星 + -o- + -nav-船 + -ig-驾驶,引导 + -ation名词词尾

该词的英语词源请访问趣词词源英文版：astronavigation 词源，astronavigation 含义。