Home/astigmometerastigmometer/as-tig-mom-i-ter/US // ˌæs tɪgˈmɒm ɪ tər //散光仪,散光镜,散光计,散光度计Definitionsn.名词 noun1 Ophthalmology.: an apparatus for measuring the degree of astigmatism. Level 4Browse all words →