Read Edit View history 东非大地堑 Dōng Fēidàdìqiàn Great Rift Valley Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 东非大地堑/東非大地塹 · Dōng Fēidàdìqiàn · Great Rift Valley 2026/03/04 东非大地堑 / 東非大地塹 Dōng Fēidàdìqiàn Great Rift Valley the Great East African rift valley 东非大地堑是地球上最大的断裂带。 created sense Mar 4, 2026, 02:25 AM