Chinese words starting with 龍門 (lóngmén) 龍門 dictionary entry 7 words. 龍(lóng)門(mén)山(shān) Mt Longmen, the northwest boundary of the Sichuan basin, an active geological fault line 龍(lóng)門(mén)石(shí)窟(kū) Longmen Grottoes at Luoyang 洛阳 luòyáng, Henan 龍(lóng)門(mén)刨(bào) double column surface grinding machine 龍(lóng)門(mén)縣(xiàn) Longmen, a county in Huizhou City 惠州市 huìzhōushì, Guangdong 龍(lóng)門(mén)架(jià) gantry 龍(lóng)門(mén)山(shān)斷(duàn)層(céng) Longmenshan fault line, a tectonically active thrust fault line at the northwest boundary of the Sichuan basin 龍(lóng)門(mén)斷(duàn)層(céng) Longmenshan fault line, a tectonically active thrust fault line at the northwest boundary of the Sichuan basin