英语词汇aperture card怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	aperture card
释义	aperture cardn.（名词） A punched card on which frames of a microfilmed document are mounted.窗孔卡片，穿孔卡片：镶有缩微胶片的穿孔卡片
随便看	condyloma condyloma acuminatum condylomas condylomata condylomata Condé cone cone coned coneflower conenose cone-nosed bug cones Conestoga Conestoga wagon Conestoga wagon coney Coney Island coneys cone–nose bug cone–nosed bug conf. confab confabbed confabbing

英汉双解词典包含166908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。