1N-COUNT 万花筒 A kaleidoscope is a toy in the shape of a tube with a small hole at one end. If you look through the hole and turn the other end of the tube, you can see a pattern of colours which changes as you turn the tube round. 万花筒
2N-SING (色彩、成分等的)千变万化,瞬息万变 You can describe something that is made up of a lot of different and frequently changing colours or elements as a kaleidoscope. (色彩、成分等的)千变万化,瞬息万变
...the vivid kaleidoscope of colours displayed in the plumage of the peacock. [+ of]
孔雀羽毛的五彩缤纷
...a kaleidoscope of different alliances, groupings and interests.