三千的英文：
three thousand

This motor plant is employing three thousand workers.
这家汽车工厂雇用着三千员工。

It is more than 3,000 kilmeters from Hawaii to the mainland of the United States.
从夏威夷到美国的陆地有三千多公里。

Each legion contained between 3000 and 6000 soldiers.
每个军团有三千至六千名步兵。

"Assyria may have originated in the 3rd millennium BC, but it came to power gradually. "
亚述可能是在公元前第三千纪时出现，后来势力才慢慢壮大

He besought Antonio to add to the many favours he had shown him, by lending him three thousand dudats
他恳求安东尼奥在过去帮过他许多忙之外，再帮他一把:借给他三千金币。

three coat,three bake
“三涂三烘” 工艺(反复涂三道漆，烘干三次的施工方法)

fiveteen contains five and three.
15可被5和3除尽。

To draw three feet of water
吃水三尺

It earned three Grammy Awards.
它赢得三项格莱美奖。

None of these three can be excluded.
这三者缺一不可。