名词
中文翻译：Unknown
同义词：
['ocular examiner', 'ophthalmic instrument', 'ocular tester例句：1. The eye doctor used the ocular examiner to check her eyesight.（眼科医生使用视力检查仪来检查她的视力。）']
例句：
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1. The eye doctor used the ocular examiner to check her eyesight.
眼科医生使用视力检查仪来检查她的视力。
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2. The ophthalmic instrument was designed to help people with poor vision.
这个眼科仪器被设计出来帮助视力不佳的人。
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3. The ocular tester helped me identify the cause of my blurred vision.
视力测定仪帮助我确定了模糊视觉的原因。