短語(yǔ)詞組短語(yǔ)vertex dioptric power 鏡頂屈光度vertex lens power 頂焦度back vertex power 后頂點(diǎn)屈光度;反向瞬態(tài)過(guò)程front vertex power 前頂點(diǎn)焦距Determination of back vertex power 后屈光度的測(cè)定 返回 vertex power