Nantoka/穹窿qióng lóng穹窿 (qióng lóng) is a Chinese word meaning “a dome; a vault; the sky”.Meanings1a dome2a vault3the skyCharacters in 穹窿穹qióng · vault窿lóng · cavityRelated words窟窿hole穹vault苍穹the blue dome of heaven窿cavity熔岩穹丘magma dome穹丘dome穹庐yurt (round tent)穹形arched穹苍the sky穹隆domed structure穹顶dome大耳窿loan sharkStudy Chinese with flashcards →