英语语法分析

Angola was a country rich in natural resources.

安哥拉是个天然资源丰富的国家。

《柯林斯英汉双解大词典》

For four centuries, he says, foreigners have ruled Angola.

他说4个世纪以来外国人一直统治着安哥拉。

《柯林斯英汉双解大词典》

Safou is an evergreen tree found in the humid tropical forests of Africa, as far south as Angola, and as far north as Nigeria.

萨福（Safou）是一种常绿树，在非洲潮湿的热带森林中发现，南至安哥拉，北至尼日利亚。