患處

afflicted part

to suffer (from illness) / to contract (a disease) / misfortune / trouble / danger / worry

to reside / to live / to dwell / to be in / to be situated at / to stay / to get along with / to be in a position of / to deal with / to discipline / to punish

place / location / spot / point / office / department / bureau / respect / classifier for locations or items of damage: spot, point