iridotromos

例句：

1. 1. The rainbow's iridescent colors are a sight to behold.
   彩虹的斑斓色彩令人叹为观止。
2. 2.The scientist discovered the iridescent pattern on the butterfly's wings.
   科学家发现了蝴蝶翅膀上的这种斑斓图案。
3. 3.The iridescent scales of the dragonfly attract prey with their unique coloration.
   蜻蜓的鳞片具有独特的颜色，能够吸引猎物。