Definition of 仕掛け扉 (しかけとびら)
しかとびら
                        仕掛け扉
しかけとびら
shikaketobira
noun
•
        
trapdoor, trap door
Related Kanji
| 仕 | attend, doing, official, serve | 
| 掛 | hang, suspend, depend, arrive at, tax, pour | 
| 扉 | front door, title page, front page |