Definition of 宇宙の距離梯子 (うちゅうのきょりはしご)
うちゅうきょりはしご
                        宇宙の距離梯子
うちゅうのきょりはしご
uchuunokyorihashigo
noun, expression
•
                
cosmic distance ladder, cosmological distance ladder(astronomy term)
Other readings:
                宇宙の距離はしご【うちゅうのきょりはしご】
                Related Kanji
| 宇 | eaves, roof, house, heaven | 
| 宙 | mid-air, air, space, sky, memorization, interval of time | 
| 距 | long-distance, spur, fetlock | 
| 離 | detach, separation, disjoin, digress | 
| 梯 | ladder, stairs, insatiable drinking | 
| 子 | child, sign of the rat, 11PM-1AM, first sign of Chinese zodiac |