龙门断层 (龍門斷層) lóngmén duàncéng
          
              lóngmén duàncéng 
              
              proper noun 
              Longmenshan fault line, a tectonically active thrust fault line at the northwest boundary of the Sichuan basin 
              Domain: Modern Chinese 现代汉语
              
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                Notes: (CC-CEDICT '龍門斷層')