言辞单调、枯燥乏味。《唐・韩愈・送穷文》：“凡所以使吾面目可憎，语言无味者，皆子之志也。”《文明小史・第四十一回》：“莫怪人家嫌他语言无味，就是他自己也觉得面目可憎了。”
1，In a world blinded by materialism, the value of kindness and compassion diminished, rendering language tasteless and empty of empathy.
2，“三日不读书，便觉语言无味，面目可憎。
3，The monotonous lectures of the professor left the students disengaged and indifferent, their minds craving for a drop of intellectual stimulation.
4，2, 外人不读书，则尘俗生其间，照镜则面目可憎，对人则语言无味。
5，The once vibrant language of love and affection turned into a bland script as their relationship lost its spark and faded into monotony.
6，Alone and silenced, her words lost all flavor as she watched her dreams being shattered by the bitter reality.
7，The dull and monotonous speeches of the politician failed to ignite any passion or inspire change among the weary crowd.
8，The once vivid stories and characters of his favorite book series turned into lifeless words, lacking the power to captivate his imagination.
9，面目可憎”。
10，The language of friendship lost its richness and resonance as they grew apart, their conversations reduced to superficial pleasantries.