Meaning of duì huà:
duì huà
对话
Noun
to talk (with sb); dialogue; conversation
Wǒmen zhèngzài jìnxíng yī chǎng yǒuhǎo de duìhuà.
我们正在进行一场友好的对话。
We are having a friendly conversation.
Wǒmen zài kètáng shàng jìn xíng le yī gè yǒuqù de duì huà.
我们在课堂上进行了一个有趣的对话。
We had an interesting dialogue in class.