英语词汇professional librarian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	professional librarian
释义	professional librarian
随便看	genus sardinopss genus Sargassum genus sargassums genus Sarracenia genus sarracenias genus Sassafras genus Satureia genus satureias genus Satureja genus saturejas genus Saturnia genus saturnias genus Sauromalus genus sauromaluss genus Saurosuchus genus saurosuchuss genus Saururus genus saururuss genus Saussurea genus saussureas genus Saxegothea genus saxegotheas genus Saxicola genus saxicolas genus Saxifraga

英汉双解词典包含3607232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。