乘人之危 chéng rén zhī wēi

DEFINITIONS

  1. to take advantage of sb's precarious position

CHARACTERS

乘 chéng ride, ascend; avail oneself of; numerary adjunct for vehicles
人 rén man; people; mankind; someone else
之 zhī marks preceding phrase as modifier of following phrase; it, him her, them; go to
危 wēi dangerous, precarious; high