Definition of 天文薄明 (てんもんはくめい)
てんもんはくめい
                        天文薄明
てんもんはくめい
tenmonhakumei
noun
•
        
astronomical twilight(astronomy term)
Related Kanji
| 天 | heavens, sky, imperial | 
| 文 | sentence, literature, style, art, decoration, figures, plan, literary radical (no. 67) | 
| 薄 | dilute, thin, weak (tea), pampas grass | 
| 明 | bright, light |