Explanation at site的意思|示意

He agrees that a ritual of some kind would explain the presence of unfinished artifacts at the site but maintains that the disaster theory remains the best explanation.

他承认一个某种类型的仪式能够解释为什么未完工的人工物品出现在发现地点，但坚持“灾祸说”仍是最好的解释。

Roughly a century ago scholars rejected this explanation when archaeologists digging at the site could find no chasm and detect no gases.

大约在一世纪之前，考古学家在此挖掘，却没有找到裂沟，也侦测不到气体，因此学者便否定了这个解释。