Tanganyika, Lake
- a lake in East Africa, in the Great Rift Valley. The deepest lake in Africa and the longest freshwater lake in the world, it forms most of the border of Zaire (Democratic Republic of Congo) with Tanzania and Burundi.坦噶尼喀湖（东非一湖泊, 位于大裂谷中, 是非洲最深的湖, 也是世界上最长的淡水湖, 它形成了扎伊尔［刚果民主共和国］与坦桑尼亚和布隆迪的大部分边界线）。