窑 ㄧㄠ ˊ yáo 洞 ㄉㄨㄥ ˋ dòng 窯 ㄧㄠ ˊ yáo 洞 ㄉㄨㄥ ˋ dòng yaodong (a kind of cave dwelling in the Loess Plateau in northwest China) CL:孔[kong3]