- 释义：
- adj. 眼睛的，视觉的，光学的
- 例句：
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But with fiber - optic cables, television will become truly interactive.
但是,有了光纤电缆, 电视就可以真正成为交互式的.
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Retinal hemorrhage, and blurring of the optic dise cause visual disturbances.
视网膜出血及神经盘模糊等可导致视力障碍.
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We first take up the subject of optic ray propagation through a variety of optical media.
首先研究光束通过各种光学介质的传播问题.
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