名词短语
中文翻译：双焦点眼镜
同义词：
['bifocals', 'multifocals']
例句：
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1.She wears a fused bifocal to help her see better in the bright sunlight.
她戴着双焦点眼镜，以便在阳光明媚的环境下看得更清楚。
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2. The doctor prescribed him a fused bifocal to correct his vision.
医生给他配了一副双焦点眼镜来纠正他的视力。
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3.He was so close to the camera that he had to wear a fused bifocal to avoid blurring the image.
他离相机太近了，不得不戴上双焦点眼镜以避免图像模糊。