‘眼窝凹陷’ literally means ‘eye socket sunken’ — a descriptive medical and observational term for the physical condition where the area around the eyes appears noticeably hollow or recessed. The compound combines 眼 (eye), 窝 (socket, hollow), 凹 (concave, indented), and 陷 (to sink in, to cave in). Together, they form a precise anatomical phrase used primarily in clinical, diagnostic, or health-related contexts.

This term often signals underlying health concerns such as severe dehydration, malnutrition, chronic illness, extreme fatigue, or rapid weight loss. While occasionally used in literary or descriptive writing to evoke frailty or exhaustion, it carries a neutral-to-clinical register and is rarely used casually. It’s more common in professional medical reports, nursing assessments, or health education materials than in everyday conversation.