"What we need from these sites now are evidence of the stone tools themselves, so we can see if they were manufactured or were natural stones that happened to be used for butchery," he added.

“现在，我们需要从这些出土地点得到的就是关于石器工具本身的证据，所以我们能够预见，它们要么是经过打磨的石头，要么就是恰巧被用来屠宰的天然石头，”他补充说。

youdao

So the Greeks called these curious stones magnes lithos which means “stone from Magnesia.”

因此，希腊人称这种奇怪的石头为magnes lithos，意思是“来源于镁的石头”。

youdao

And it is so small that there is only room for these tiny zebra fish. But it does comes with miniature plants as well as stones.

因为它太小了，只能容纳那些小斑马鱼，但里面的微型水草和石头却一应俱全。

youdao

Of course, most of the Stones are beyond middle age, unless people are living into their 120s these days, so would the Rolling Stones be allowed to attend their own concert?

NPR: Boomers to Rock with Stones at Super Bowl

Their monuments survive, but their houses (rare exceptions aside, particularly in Orkney) are lost to us, so in the later Neolithic and earlier Bronze Age, these henges and stones circles seem to have been the prime concerns of the people who built them.

BBC: Discovering Britain��s prehistoric stone circles