optotype
/ˈɒptə(ʊ)tʌɪp/Ophthalmology
noun
A type or letter of definite size used for testing acuteness of vision; a test-type.
Origin
Late 19th century; earliest use found in Mind. From opto- + type, after German Optotypus.
| 单词 | optotype |
| 释义 | optotype/ˈɒptə(ʊ)tʌɪp/Ophthalmology noun A type or letter of definite size used for testing acuteness of vision; a test-type. Origin |
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