十二

例句：

1. 1. The clock is showing twelve o'clock.
   钟显示的是十二点。
2. 2. I have two children, one is a boy and the other is a girl.
   我有两个孩子，一个是男孩，另一个是女孩。
3. 3. We need to divide the work into twelve equal parts.
   我们需要将工作分成十二个相等的部分。