• 基础释义
  • 例句
  • 柯林斯词典释义
  • 英英词典释义
例句
柯林斯高阶英汉双解学习词典释义
  • NUM
    (数字)7
    Seven is the number 7.
    例句
    Sarah and Ella have been friends for seven years. 萨拉和埃拉已经有7年的交情了。
英英词典释义
  • Noun
    1. a card game in which you play your sevens and other cards in sequence in the same suit as their sevens; you win if you are the first to use all your cards