Read Edit View history 裂谷 liègǔ rift valley Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 裂谷 · liègǔ · rift valley 2026/03/04 裂谷 liègǔ rift valley (geology) rift valley 东非大裂谷是地球上最长的裂谷。 noun created sense Mar 4, 2026, 02:25 AM