Scientists have so far identified more than 700 specimens, including the skull of a prehistoric American lion and the bones of dire wolves, saber-tooth cats, ground sloths and bison.

科学家们至今已识别出了700多个样本，其中包括：一个史前美洲豹的头盖骨以及袋狼、剑齿虎、大地懒、野牛的骨骸。

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"BE what?"Month Luo the Cha tooth Yang Yang the ground is malicious to stare at to stop short the language intentionally tease them not of thousand rather minister.

“是什么？”月罗刹牙痒痒地狠狠盯着突然停止不语，故意吊他们胃口的千宁臣。

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Fine powder exits with the air flow, those coarse powder which is near the tooth shaped plate can not exit due to block of the blocking bar until they are ground into fine powders.

细粉随气流排出，贴近齿板的粗粒料因挡板的阻碍不能排除被继续粉碎直至呈粉料随风排出。

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