put one 's hand to one 's mouth to hide one 's laughter
Masked gourd, a Chinese idiom, Pinyin is y ǎ NK ǒ uh ú L ú, which means laughing with your mouth covered. It comes from the biography of Ying Shao in the later Han Dynasty.
The origin of Idioms
According to the biography of Ying Shao in the book of the later Han Dynasty, "in the past, Zheng people used dried rats as their purples, which were used in Zhou Dynasty; in Song Dynasty, Yu Fu also used Yan Shi as his treasure, which was used in ten times. The man who sees it covers his mouth and laughs. It's a refined custom. It's nothing like Zhan. "
Idiom usage
To laugh in secret. I can't help but think that I made such a joke. Feng Yuxiang's my life Chapter 16
Analysis of Idioms
Hide one's tongue
put one 's hand to one 's mouth to hide one 's laughter
When the sun strikes, it will be a comet - rì zhōng bì huì
cough and spit and both the phlegm and saliva become pearl -- words uttered by a talent become famous sentences - ké tuò chéng zhū
take instant advantage of an opportunity that comes only once in a long while - jiàn tù gù quǎn