Definition of 当直員 (とうちょくいん)
とうちょくいん
                        当直員
とうちょくいん
touchokuin
noun
•
        
person on duty
Related Kanji
| 当 | hit, right, appropriate, himself | 
| 直 | straightaway, honesty, frankness, fix, repair | 
| 員 | employee, member, number, the one in charge |