英语词汇understratum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	understratum
释义	un·der·stra·tum /ˌʌndəˈstrɑːtəm，-ˈstreɪ-，-ˈstræ-/([复] -ta /-tə/ 或 -tums) n. = substratum
随便看	glaces glaces' glacial glacial epoch glacial epochs glacial-epochs' glacial-geologists glacialist glacialists glacially glacially glacial period glacial-period glacial periods glaciate glaciated glaciates glaciating glaciation glaciations glacier Glacier Bay National Park glaciered glaciered glacieret

英汉双解词典包含548777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。