n.虹( iris的名词复数 );虹膜;虹彩;鸢尾(花);
例句:
The outer series of perianth in the irises and related plants.
蝴蝶花或相关植物外层常垂的花瓣.
His irises were pink with dark red pupils.
他深红色的瞳孔被粉红色的虹膜包裹着.
Your irises are brown so you have brown eyes.
而你的是棕色的,所以你是棕色的眼睛.