lit. having presented a flawed argument, one has nothing further to add (idiom); fig. unable to provide a convincing argument to support one's position
Traditional 理屈詞窮
Meaning
lǐqūcíqióngli3 qu1 ci2 qiong2
lit. having presented a flawed argument, one has nothing further to add (idiom)
fig. unable to provide a convincing argument to support one's position