Meaning and Usage
The word 肾 (shèn) specifically refers to the kidney, an essential organ responsible for filtering blood and removing waste in the human body. It is a medical and biological term commonly used in health, anatomy, and medical contexts.
Common Collocations
These collocations are frequently used in conversations about health, medical checkups, and treatments.
Usage Notes
When talking about health, 肾 is often paired with words related to function, disease, or treatment. It is a formal term and not used metaphorically in everyday casual speech. Avoid confusing 肾 with other body parts; it specifically denotes the kidney.
Common Confusions
肾 should not be confused with 脾 (spleen) or 胃 (stomach), which are other internal organs. In Chinese medicine, 肾 also has broader conceptual meanings, but in modern standard usage, it primarily means the anatomical kidney.