首页haha英英释意

ha

英 [hɑː] 美[hɑ]
  • int. 哈!(表示惊异,愉快,怀疑,胜利等)
  • abbr. 一种元素(hahnium,原子序105)
  • n. (Ha)人名;(德)哈;(日)巴 (姓)

英英释意


1. (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