complain of
US /kəmˈpleɪn ʌv/
UK /kəmˈpleɪn ʌv/

1.
호소하다, 불평하다
to say that you are suffering from a particular illness or pain
:
•
She began to complain of a headache.
그녀는 두통을 호소하기 시작했다.
•
Many patients complain of fatigue and muscle weakness.
많은 환자들이 피로와 근육 약화를 호소한다.