adj.辩证的；方言的
There is a dialectical relationship between language and culture. 语言和文化之间存在着一种辩证关系。
There are always two sides to a coin, which is the essence of dialectical thinking. 凡事都存在正负二个方面，可谓物极必反，就是所谓的辩证。
adv.辩证法地
