Học từ vựng | Vocabulary learning |chronic


chronic ()

/ˈkrɑː.nɪk/
/ˈkrɒn.ɪk/

something happens over and over again over time

He had chronic pain in his chest and needed to see a doctor.
The patient suffered from chronic back pain, requiring ongoing medical management.
His chronic lateness became a source of frustration for his colleagues and supervisor.
The environmental scientist studied the chronic pollution in the river, identifying long-term patterns of contamination.
Chronic stress can have detrimental effects on both physical and mental health.


outlook , prehistoric , restrict , donor , graffiti