風塵

Noun

 * 1)  windblown dust
 * 2)  hardships of travel; travel fatigue
 * 3)  hardships and uncertainties of unstable society; vicissitudes of life
 * 4)  prostitution

Noun

 * 1) the wind-blown dust
 * 2)  worldly affairs, cares of life, the turmoil of the world