noun [抽象名词] 情况介绍会；简报；详细指示，详情介绍
Charles and I were closeted in his study for the briefing session. 查尔斯和我在他的书房里私下开简报会。
verb [vt. 及物动词] 给……指示，向……介绍情况（brief 的现在分词形式）
Has given the briefing to the Huixian dialect main demonstrative pronoun origin. 对辉县方言主要指示代词的来源作了简要说明.
