读音

/nɪnˈti/

释义

• 数词: 九十个；第九十。例如: “There are ninety students in this class.” 或 “It’s my ninetieth birthday today.”

短语

• “ninety-nine percent” 表示百分之九十九。
• “in ninety days” 意为在九十天内。

例句

• “She is ninety years old but still very active.”
• “The company has a ninety percent success rate.”
• “We have ninety minutes left until the movie starts.”

同义词

• ninety = 90 (数字上没有同义词，但可以表达相似概念的词有)
• three-score and ten (旧式表达法，意为90)
• nonagenary (形容词，指90岁的)