Nantoka/双层shuāng céngTraditional: 雙層双层 (shuāng céng) is a Chinese word meaning “double tier; double decker”.Meanings1double tier2double deckerCharacters in 双层双shuāng · two层céng · to pile on top of one anotherRelated words双two双surname Shuang双variant of 雙|双[shuang1]层to pile on top of one another双胞胎twin双手both hands双方bilateral双重double高层high-rise层次layer双人two-person层面aspect; facetStudy Chinese with flashcards →