中文释义
- interj. 嘿, 哈, 哈哈
英文释义
- n (astronomy) the angular distance of a celestial point measured westward along the celestial equator from the zenith crossing; the right ascension for an observer at a particular location and time of day
相关单词
释义数据来源:ECDICT(skywind3000),许可协议 MIT。