英语词汇substramen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	substramen
释义	substramen 简明释义 n．基层，底层：指物体或结构的底部或基础层。
随便看	urolithic stranguria urolithin urolithins urolithology urolith urolithus urologic urological Urological Cancer urological clinic urological department urological diagnostics Urological Disease Urological Diseases urological examining and treatment table urological examining table for radiography urological instrument urological instrument table urological needle Urological Neoplasm Urological Neoplasms urological pathology urological radiography and treatment table urological radiogrphic table urological

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。