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iris的英文翻譯是什麼意思，詞典釋義與在線翻譯：
英英釋義
Noun:
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plants with sword-shaped leaves and erect stalks bearing bright-colored flowers composed of three petals and three drooping sepals
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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
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diaphragm consisting of thin overlapping plates that can be adjusted to change the diameter of a central opening
iris的用法和樣例：
例句
用作名詞 (n.)
- The opening of the iris is called the pupil.
虹膜的開口處叫做瞳孔。 - The iris is fixed to the ciliary body.
虹膜固定在睫狀體上。 - The iris of the eye is photographed from up to one meter away.
眼睛的虹膜最遠可在一公尺外的距離接受攝影。 - Could you teach me how to adjust the iris of the camera?
你能教我怎麼調照相機的光圈嗎？ - Iris is the French national flower.
鳶尾是法國國花。
辭彙搭配
- iris diaphragm [攝]虹彩光圈...
- iris-out 【電視】【電影】圈出...
- iris-in 【電視】【電影】圈入...
經典引文
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His crest, that prouder than blue Iris bends.
出自：Troilus Cressida , Shakespeare -
If Liberty Lent not life its soul of light, Hope its iris of delight.
出自： fig.
