acronical

发音

US /əˈkɹɑn.ɪ.kəl/
US /ˌæk.ɹəˈnɪk.əl/

别名

acronychal

释义与例句

adj.
  1. 1.

    Alternative form of acronycal.

    天文
  2. 2.

    Occurring at sunset.

  3. 3.

    Occurring at the end of life.

词源

From Ancient Greek ἄκρονυξ (ákronux, “nightfall”), one of the three poetic times for the rising and setting of stars, along with cosmical and heliacal.

来源：wiktionary