Spacearium

发音

/speɪsˈɛɹiəm/

别名

spacearium

释义与例句

n.
  1. 1.

    A large room designed to display projections of outer space on its interior; a planetarium.

    过时 罕用

词源

Blend of space + planetarium; by surface analysis, space + -arium.

来源：wiktionary