读音

/ˈsɛvən/

释义

• 数词: 表示数字7，基数词。例如: “There are seven days in a week.”
• 名词: 在某些上下文中，可以指第七个事物或顺序。例如: “The seventh player on the team.”

短语

• “Seven seas” 通常指世界各地的所有海洋。
• “Seven wonders of the world” 指古代世界的七大奇迹。

例句

• 数词: “The number seven is considered lucky in many cultures.”
• 名词: “This is my seventh book this year.”

同义词

• Six and one
• A week has seven days
• The number following six and preceding eight