adj.辯證的；方言的
There is a dialectical relationship between language and culture. 語言和文化之間存在著一種辯證關(guān)系。
There are always two sides to a coin, which is the essence of dialectical thinking. 凡事都存在正負二個方面，可謂物極必反，就是所謂的辯證。
adv.辯證法地
