双子星大楼 shuāngzǐxīngdàlóu Twin Towers Definitions Defs Origin Strokes Stroke Words Sentences Sents 双子星 雙子星 shuāngzǐxīng Twin Towers (abbreviation) the Twin Towers, specifically referring to the former World Trade Center in New York or similar landmark buildings; short for 双子星大楼 shuāngzǐxīngdàlóu大楼 大樓 dàlóu noun large building multi-storied building; skyscraper; mansion