vanish in a flash
Smoke and mist is an idiom, which means things disappear clean.
Idioms and allusions
Ba Jin's "dream of the sea" second chapter: "I am very tired, but I feel happy. After so many tears, the gloomy thoughts of these days are gone
Discrimination of words
It's gone
Chinese PinYin : yān xiāo wù sàn
vanish in a flash
out of his house and deprive him of everything. sǎo dì chū mén
indulge in secret relations with women. tōu xiāng qiè yù
put the interest of others above one 's own. xiān rén hòu jǐ
survey the country 's situation with concern. hàng mù shí jiān