拿破仑的死因一直颇有争议。

The cause of Napoleon's death is controversial.

youdao

此前曾有很多关于拿破仑死因的理论，最近提出的一个是两年前，因为在他的发丝中发现了痕量的砷，故认为他死于砷中毒。

There have been many theories about the cause of Napoleon's death, the most recent one being arsenic poisoning after traces of it were found in strands of his hair two years ago.

youdao

此前曾有很多关于拿破仑死因的理论，最近提出的一个是两年前，因为在他的发丝中发现了痕量的砷，故认为他死于砷中毒。

There hae been many theories about the cause of Napoleon's death, the most recent one being arsenic poisoning after traces of it were found in strands of his hair two years ago.

youdao