敦煌石窟dūn huáng shí kūdunhuangshikuDunhuang caves in Gansurefers to Mogao caves 莫高石窟[Mo4 gao1 shi2 ku1]Characters in this word敦honest, candid, sincere煌bright, shining, luminous石stone, rock, mineral窟hole, caveStudy it in Yanamino