diopters

英 ['daɪɒptəz] 美 ['daɪɒptəz]

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diopters的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 diopter:

1. a unit of measurement of the refractive power of a lens which is equal to the reciprocal of the focal length measured in meters; used by oculists