blockhead
Chinese idiom, Pinyin is m ù t ó um ù n ǎ o, which means to describe dull and dull. From little younger martial brother.
The origin of Idioms
Shen hugen's younger martial brother: "and he has become so muddled that even his mother will look cold when she comes to see him."
Idiom usage
It has a derogatory meaning.
Examples
He's a bit of a wooden head.
blockhead
incur a considerable or great expense - suǒ fèi bù zī
an antidote against the disease - duì zhèng fā yào
attend upon one 's parents personally - hūn dìng chén xǐng
keep modest so as to cultivate one 's moral character - bēi yǐ zì mù