生詞本
簡明釋義
n.二十，二十個；二十多歲；二十年代；許多，大量
num.二十
adj.二十的
復數：twenties
以下結果由 金山詞霸 提供
柯林斯高階英漢詞典 網絡釋義
1.NUM（數字）20Twenty is the number 20.
2.N-PLURAL（20 至 29 之間的數字）二十幾When you talk about the twenties, you are referring to numbers between 20 and 29. For example, if you are in your twenties, you are aged between 20 and 29. If the temperature is in the twenties, the temperature is between 20 and 29 degrees.