英语词汇primary principal focal distance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	primary principal focal distance
释义	primary principal focal distance 简明释义第一主焦距
随便看	articulatio radioulnaris articulatio radioulnaris articulatio radioulnaris distalis articulatio radioulnaris distalis articulatio radioulnaris proximalis articulatio radioulnaris proximalis articulatio articulatio sacralis Articulatio sacrococcygea articulatio sacroiliaca articulatio sacroiliaca articulatio sellaris articulatio simplex articulatio sphaeroidea articulatio spheroidea articulatio sternalis articulatio subtalaris articulatio synovialis articulatio talocalcanea Articulatio talocalcaneonavicularis articulatio talocruralis articulatio talonavicularis articulatio talonavicularis articulatio tarsi transversa articulatio tars transversa

英汉双解词典包含3185865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。