Meaning of lún:
lún
伦
Noun
human relationship; order; coherence
Wǒmen yīnggāi zhòngshì rénjì guān lún.
我们应该重视人际关伦。
We should value human relationships.
Shèhuì de dàolún hěn zhòngyào.
社会的道伦很重要。
Social ethics are very important.
Tā de fāyán quēfá lún lǐxìng.
他的发言缺乏伦理性。
His speech lacks coherence.