black bile

ریشه

The word 'black' comes from Old English 'blæc', meaning 'dark'. 'Bile' comes from Old English 'bȳle', of Germanic origin.

مثال

• According to ancient medical theories, an imbalance of black bile could cause melancholy.
• The physician believed the patient's symptoms were due to an excess of black bile.
• The concept of black bile as a bodily fluid has been largely discredited in modern medicine.

ترکیب‌های رایج

Black bile theory Excess black bile Black bile imbalance