一線天 yīxiàntiān narrow sliver of sky Definitions Defs Origin Strokes Stroke Words Sentences Sents 一线天 一線天 yīxiàntiān narrow sliver of sky A thin strip of sky visible from the bottom of a deep valley or a narrow gap between two cliffs; also refers to caves or canyons with this specific terrain.
一线天 一線天 yīxiàntiān narrow sliver of sky A thin strip of sky visible from the bottom of a deep valley or a narrow gap between two cliffs; also refers to caves or canyons with this specific terrain.
