我可以再举个例子，例二。

I can give you another example, example two.

youdao

例二：一年轻球员于七月与一新俱乐部签约。

Example1: a player signs for a club in July.

youdao

由于没有证据表明该矿埋有危险废物，调查者认为该例二恶英的来源可能是一个自然过程，也许归因于史前森林大火。

As there was no evidence that hazardous waste was buried at the mine, investigators speculate that the source of dioxins may be natural, perhaps due to a prehistoric forest fire.

youdao