rěn​xìng

endurance

rěn​xìng endurance · to toughen one's nature

  1. to endure
    to bear; to tolerate; to put up with
  2. xìng nounadjective
    nature
    nature; property; quality; the innate characteristics of a person or thing

rěn​xìng to restrain one's temper

  1. rěn verbparticle
    to restrain
    to hold back or suppress (emotions, laughter, etc.); to forbear
  2. disposition
    temperament; disposition; temper (as in 性急 xìng​jí, 任性 rèn​xìng)