英
[da?'?pt?(r)]
美
[da?'ɑ?pt?r]
new
dioptre的英文翻譯是什么意思,詞典釋義與在線(xiàn)翻譯:
英英釋義
Noun:
-
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
dioptre的相關(guān)資料:
近反義詞
臨近單詞