Definition of 長方向 (ちょうほうこう)
ちょうほうこう
                        長方向
ちょうほうこう
chouhoukou
noun
•
        
longitudinal direction
Related Kanji
| 長 | long, leader, superior, senior | 
| 方 | direction, person, alternative | 
| 向 | yonder, facing, beyond, confront, defy, tend toward, approach |