They should attract foreign investment.是什么意思？

They should attract foreign investment.

他们应吸引外资。

they

pron. 他/她/它们，人们，大家，政府，当局，她们；

例句
The storms had abated by the time they rounded Cape Horn.
他们绕过合恩角时，暴风雨已经减弱。

should

应该，将会，可能，本应；

例句
The older child should be able to prepare a simple meal...
那个年纪稍大的孩子应当会做一顿简单的饭菜。

attract

vt. 吸引，诱惑，引起…的好感（或兴趣）；vi. 具有吸引力，引人注意；

例句
To attract investors, Panama has adjusted its tax and labour laws.
为吸引投资者，巴拿马调整了税法和劳动法。

foreign

adj. 外国的，外交的，外来的，不相干的，[医]异质的；

例句
The Colonial Office was absorbed into the Foreign Office.
殖民部被并入了外交部。

investment

n. 投资，投资额，封锁，（时间、精力的）投入，值得买的东西；

例句
President Mwinyi said his country would also like to attract investment from private companies...
姆维尼总统说他的国家同样愿意吸收来自私营公司的投资。