英语词汇externo-dorsal rays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	externo-dorsal rays
释义	externo-dorsal rays 简明释义外背辅肋
随便看	rubianic acid Rubia ovatifolia rubia root rubias Rubia sylvatica rubia sylvatica nakai Rubia tinctorum Rubia tinctorum L. Rubia yunnanensis rubiazol rubicam soldi soldier soldier soldier ant soldier arch soldier beam soldier beetle soldier beetle soldier block soldier caste soldier course soldier crab soldier crab soldier crab

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。