英语词汇先是的读音、翻译及短语词组释义-英汉双解词典-求索网

单词	先是
释义	先是xiānshì[formerly] 在此以前。多用于追述往事之词先是庭中通南北为。――明·归有光《项脊轩志》先是贝勒统军。――清·邵长蘅《青门剩稿》
随便看	ruthenium ruthenium carbonyl ruthenium chloride ruthenium halides ruthenium hydrochloride ruthenium hydroxide ruthenium red ruthenium sesquichloride ruthenium sesquioxide ruthenium tetroxide ruthenium trichloride ruthenocene ruthenous rutherford Rutherford'-alpha-'-particle scattering experiment Rutherford experiment rutherfordium Rutherford scattering Rutherford's theory ruthful ruthless rutic acid rutidosis rutilant rutile

英汉双解词典收录913115条英汉汉英双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。