cannot explain or find out why
Mo kejiaojie, Chinese idiom, Pinyin is m ò K ě Ji ū Ji é, which means that we can't follow it to the end. It comes from Zhang Binglin's Refutation of Kang Youwei's theory of revolution.
Idiom explanation
Investigation: tracing; interrogation: questioning.
The origin of Idioms
Zhang Binglin's Refutation of Kang Youwei's theory of Revolution: "there is no doubt about the shortage of Zongzhi."
cannot explain or find out why
with grey eyebrows and hoary hair - chóu méi hào fā
where the wind passes , the grass bends -- influence of gentlemen - fēng xíng cǎo yǎn
a makeshift to tide over a present difficulty - wān ròu bǔ chuāng
Beaver to rat, ice to rope - yǐ lí zhì shǔ、yǐ bīng zhì shéng
shelve a proposal for the moment - gū zhì wù lùn