通宵tōngxiāoTop 20000Meanings1. all night2. throughout the nightCharacters used通to go through宵nightExamples3通宵tōngxiāo玩wán游戏yóuxì很hěn伤shāng身体shēntǐ的de。Playing games all night is very harmful to your health.她tā通宵tōngxiāo读书dúshū。She read books all night.他tā通宵tōngxiāo备考bèikǎo。He spent all night cramming for the test.