cover up
Chinese idiom, Pinyin is y ó UC í Qi ǎ OSH ì, which means to cover up with groundless words. It comes from the biography of Zhuge Liang.
The origin of Idioms
"Three Kingdoms · Shu Shu · commentary on Zhuge Liang's biography" says: "those who plead guilty and lose their feelings will be released if they are serious, while those who are eloquent will be killed if they are light."
Idiom usage
As an object or attribute; of covering up oneself.
cover up
Build a plank road in the open and cross the old warehouse in the dark - míng xiū zhàn dào,àn dù chén cāng
Equal courtesy and equal respect - děng lǐ xiāng kàng