“三”的英语：Three
three：英 [θriː] 美 [θri]
n. 三，三个
num. 三
adj. 三的，三个的
短语：
three years 三年，盼三年
three months 三个月
three times 三次
three dimensional 三维的；立体的
the three gorges 三峡
three hours 三小时
three kingdoms 三国（中国古代一时期）
three phase 三相
three dimensions 三维（空间）
three gorges project 三峡工程
three quarters 四分之三
three gorges dam 三峡大坝
three times a week 每周三次，一个礼拜三次
big three 三巨头；美国三大汽车公司
three stage 三步曲
three rivers n. 三河城（加拿大魁北克省南部城市）
three core 三心，三芯的
three meals a day 一日三餐
every three days 每隔两天，每三天一次
three dimensional flow 三维流；三元流动
例句：
1. Three years ago he clerked in a bank.
三年前他在一家银行里当职员。
2. She ticked off three items on the list.
她用记号标出表格上的三个项目。
3. I had only danced with Mary about three minutes when someone cut in.
我和玛丽刚刚跳了大约三分钟的舞，就有人来截舞。
4. We shall combine the three departments.
我们将合并这三个部门。
5. She is the youngest of us three.
她是我们三人中间最年轻的。
6. He bid three spades.
他叫三个黑桃。
7. Three bureaus have merged into two.
三个局合并成两个局。
8. He had three children to support.
他有三个孩子要扶养。
9. This collection is made up of three parts: poems, essays and short stories.
这本集子是由诗、散文和短篇小说三部分组合而成的。
10. He has been courting her for the last three months.
在过去的三个月中他一直在向她求爱。
