由于这些国家受到威胁，导致后来教宗又发起几次十字军东征。

Threats to the states led the Pope to call for future Crusades.

youdao

由于这些国家受到威胁，导致后来教宗又发起几次十字军东征。

Threats to the states led the Pope to call for future Crusades.

youdao