Overview
The character 线 (xiàn) primarily means 'line,' 'thread,' or 'wire.' It can refer to physical objects like a sewing thread, an electrical wire, or abstract lines such as subway lines or boundaries.
Usage Notes
线 is often used to describe thin, elongated objects that connect points or form boundaries. It can be tangible, like a wire or thread, or intangible, like a route or a demarcation line.
Common Collocations
- 电话线 (diànhuà xiàn): telephone line, used in communication contexts.
- 红线/蓝线 (hóng xiàn / lán xiàn): red line / blue line, often subway or bus routes.
- 缝纫线 (féngrèn xiàn): sewing thread, used in tailoring or crafts.
Important Distinctions
Unlike 线, the word 线路 (xiànlù) refers more to a route or circuit, emphasizing the path rather than the physical line itself. Also, 线 can be used metaphorically to mean a 'connection' or 'link' in abstract contexts.
Common Confusions
Don’t confuse 线 with 线条 (xiàntiáo), which emphasizes the shape or contour of a line in art or design. 线 is more general and physical, while 线条 is more about visual form.