táng xiàn
Traditional: 膛線
膛线 (táng xiàn) is a Chinese word meaning “rifling (helical grooves inside the barrel of a gun)”.
Meanings
- 1rifling (helical grooves inside the barrel of a gun)
táng xiàn
Traditional: 膛線
膛线 (táng xiàn) is a Chinese word meaning “rifling (helical grooves inside the barrel of a gun)”.