据专家考证，这里埋藏的恐龙化石多达数百具，是一座大型恐龙墓葬群。
According to the experts, as many as hundreds of dinosaur fossils were buried here, it's really a large group.
据专家考证，海草房的起源，当追溯到新石器时代，只是那时的民居建筑只是简陋的栖身之所，尚不是真正意义上的民居建筑。
According to textual research of experts, origin of seaweed houses can be traced back to the Neolithic Age. Folk houses at that time were simple dwellings, but not folk houses in the real sense.
据某些专家的考证，握手是石器时代穴居人留下的一种遗俗。
According to some experts to research, the handshake is left of the Stone Age cave dwellers who left a vulgar.
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