astronomical year book
词语: astronomical year book
解释: 天文年历
词性: 名词
词典: 航海专业英汉词典
astronomical year book 相关解释
astronomical year book 〔名词〕嵦煳哪昀?
天文年历 astronomic year book
天文年历 astronomical almanac;astronomical year book
天文年历 almanac;astronomical ephemeris