常見(jiàn)例句For years, the hippo has been the leading candidate for the closest land relative because of its similar DNA and whalelike features. 多年來(lái)河馬一直是主要的陸地最近親動(dòng)物的選定代表，因爲(wèi)河馬有其相似的DNA以及有鯨類(lèi)特征。 返回 whalelike