相投: be congenial; agree with each other 短语和例子兴趣相投 have similar tastes and interests; find each other congenial; 在那个单位里我没碰到几个意气相投的人。 i met few people congenial to me in the department
志趣相投: friends of similar purpose and interests; after one's own heart; congenial; have a common goal; have the same ideals [aspirations] and interests
