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iris

美音:[´aıərəs ]点这儿播放单词美音发声
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n.[解]虹膜,鸢尾属植物,[希神]彩虹之女神,虹,虹彩
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名词复数:irises

iris


/'aɪərɪs; `aɪrɪs/
n
1 (anatomy 解) coloured part round the pupil of the eye 虹膜. =>illus at eye 见eye插图.
2 any of various types of tall plant with sword-shaped leaves and large bright flowers 鸢尾属植物(株高, 叶呈剑状, 花大色艳). Cf 参看 flag4. =>illus at App
1 见附录1插图, page ii.

iris


n[C]
[Date: 1400-1500; Language: Latin;Origin:Greek, 'rainbow, iris plant, iris of the eye']
a tall plant with long, thin leaves and large purple, yellow, or white flowers
the round coloured part of your eye, that surrounds the black pupil
1. This gives the muscles of your lens and iris a chance to shift position.
    这就给你眼球的晶体肌和虹膜肌有换位置的机会。

2. This gives the muscles of your lens and iris a chance to shift position.
    这就给你眼球的晶体肌和虹膜肌有换位置的机会。

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