first chairglossary / FIRST CHAIR first chair, n. Slang. The lead attorney in court for a given case (despite having worked at the firm for six years, the associate had yet to be first chair in a jury trial). — first-chair, vb. 词条贡献者 译者大智,毕业于一所旨在培养高级翻译专业人才的翻译院校,擅长翻译各种与环境保护相关的法律文件。