全长

全长 refers to the total length of something, often used in contexts like sports, engineering, or measurements. It emphasizes the complete extent of a physical object or distance.

The character 全 (quán) means 'all' or 'complete,' while 长 (cháng) means 'long' or 'length.' Together, they convey the idea of an entire or total length.

全长 is commonly used in situations such as describing the length of a race track, a road, or a river. In daily conversation, it helps specify that the measurement includes every part of the subject, not just a portion.