血液
How to Understand
血液 (xuè yè) refers to the red fluid that circulates in the human body, carrying oxygen and nutrients to cells and removing waste. It is essential for life and plays a key role in maintaining health and bodily functions.
The character 血 (xuè) originally meant 'blood' and is derived from ancient pictographs representing the essence of life. 液 (yè) means 'fluid' or 'liquid,' emphasizing the liquid nature of blood. Together, they form a precise term for blood as a vital bodily fluid.
In Chinese culture, blood is often associated with family ties and lineage, as seen in phrases like 血脉 (xuè mài), meaning 'bloodline.' Blood is also used metaphorically in expressions like 血浓于水 (xuè nóng yú shuǐ), which means 'blood is thicker than water,' highlighting the strength of family bonds.