◎ 單詞釋義

n.虹膜；鳶尾屬植物

n.[希神]彩虹女神

名詞復數: irises

Noun:

plants with sword-shaped leaves and erect stalks bearing bright-colored flowers composed of three petals and three drooping sepals

muscular diaphragm that controls the size of the pupil which in turn controls the amount of light that enters the eye; it forms the colored portion of the eye

diaphragm consisting of thin overlapping plates that can be adjusted to change the diameter of a central opening

以上就是本站詳細整理的詞語iris是什么意思的翻譯解釋，供大家參考一下。