brevity

brevity
[ˈbrɛvɪti]
noun
  1. [mass noun]concise and exact in words writing or speech
    (讲话﹑行文等)简明扼要,简洁,简练,简短
    ■shortness of time
    短暂,短促
    the brevity of human life.
    人生的短促。
常用词组
brevity is the soul of wit
  1. (proverb)the essence of a witty statement lies in its concise wording and delivery
    (谚)言以简为贵
语源
  1. late 15th cent.: from Old French brievete, from Latin brevitas, from brevis 'brief'
英语宝典
考试词汇表