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单词
optical fiber
释义
optical fiber
n.
(名词)
A flexible optically transparent fiber, usually made of glass or plastic, through which light can be transmitted by successive internal reflections.
光学纤维:一种有弹性的而且视觉透明的纤维,通常由玻璃或塑料制成,通过内部连续的反射可以传递光线
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utterance
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uttered
uttering
utterly
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U-turn
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UV
uvarovite
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uvea
uveas
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uveitises
UV index
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uvulas
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更新时间:2025/10/23 2:01:00