「heliac」の発音の仕方

「heliac」の独自の発音を追加します

「heliac」の意味と定義

Adjective

pertaining to or near the sun; especially the first rising of a star after and last setting before its invisibility owing to its conjunction with the sun; "the heliacal rising of the Dog Star"; "the heliacal or Sothic year is determined by the heliacal rising of Sothis (the Egyptian name for the Dog Star)"

同義語: