英语词汇astigmatism的意思、用法及释义-英汉双解词典

单词	astigmatism
释义	astigmatism n[U] defect in an eye or a lens that prevents correct focusing （眼睛）散光, 乱视; （透镜）像散性, 像散现象.
随便看	chili chill chilli chilli con carne chilliness chilling chilly chime chimera chimerical chimney chimney-breast chimney-piece chimney-pot chimney-stack chimney-sweep chimp chimpanzee chin china china clay china-cupboard chinaware chinchilla chine

英汉双解词典包含38652条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。