noun 下载 🔗分享 非洲水羚 A species of antelope endemic to Africa, Kobus ellipsiprymnus. Examples : "While on safari in Kenya, we saw a large herd of waterbuck grazing near the river. " 在肯尼亚旅行时,我们看到一大群非洲水羚在河边吃草。 animal nature biology organism environment 与AI对话词汇游戏阅读练习