위산이 식도로 역류하여 가슴 부위에 타는 듯한 통증을 느끼는 증상.
A burning sensation in the chest caused by stomach acid rising into the esophagus.
예문:
"Eating spicy food late at night often gives me severe heartburn."
"The doctor recommended over-the-counter antacids to relieve her chronic heartburn."
남을 시기하거나 질투하는 마음.
A feeling of resentment, envy, or jealousy.
예문:
"His sudden promotion caused much heartburn among his colleagues."
"The unequal distribution of wealth led to social heartburn and unrest."