如何使用 "eighteen" 造句

1. Eighteen wheelers were starting to fly by in both directions .
十八轮的大卡车开始朝两个方向飞驰而过。
2. Has been raised from eighteen to twenty-one .
由原来的十八岁提高到二十一岁。
3. Common sense is the collection of prejudices acquired by age eighteen .
常识就是十八岁时就形成的偏见的总和。
4. Eighteen indian cities and several middle eastern ones are designing urban rail networks .
印度的十八座城市和几个中东城市已经在设计城市轨道网。
5. They also have eighteen grandchildren and one great-grandchild .
他们一共有十八个孙子孙女和一个曾孙子。