释义 |
ground slothn.(名词)- Any of various massive extinct edentates, especially of the genus Megatherium, inhabiting South America during the Pleistocene Epoch and related to the sloths. Also called giant ground sloth 地树懒:各种大型绝种的贫齿目动物的任何一种,尤其是指大地懒兽类 ,在更新世时期栖息在南美洲,与树獭属同一类 也作 giant ground sloth
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