conversance

汉语翻译

n. 熟悉, 精通

英语解释：

名词 conversance:

1. personal knowledge or information about someone or something
   同义词：acquaintance, familiarity, conversancy

详细解释：

con.ver.sance

n.（名词）
The state of being conversant; familiarity.
熟悉：熟悉、精通的状态；熟识