Definition of 双方向 (そうほうこう)
そうほうこう
                        双方向
そうほうこう
souhoukou
noun, no-adjective
•
        
two-way, bidirectional, interactive
Related Kanji
| 双 | pair, set, comparison, counter for pairs | 
| 方 | direction, person, alternative | 
| 向 | yonder, facing, beyond, confront, defy, tend toward, approach |