他认为，有四个不同的原因，即质料因、动力因、形式因和目的因。

He holds that there are four different causes-material cause, motivation cause, form cause and objective cause.

youdao

他认为，有四个不同的原因，即质料因、动力因、形式因和目的因。

He holds that there are four different causes-material cause, motivation cause, form cause and objective cause.

youdao