快速答案
比较巴西葡萄牙语中的 emigrar vs. imigrar：何时使用每个词，以及要避免的常见错误。
可靠的方法是先判断这个词在句子里的功能，再翻译。
每个词的作用
emigrar
to emigrate
Use emigrar for leaving one country or region to live elsewhere.
imigrar
to immigrate
Use imigrar for entering a country or region to live there.
如何选择
- emigrar: Choose emigrar if the sentence points to leaving one country or region to live elsewhere.
- imigrar: Choose imigrar if the sentence points to entering a country or region to live there.
例句
A familia emigrou do Brasil.
The family emigrated from Brazil.
Muitos imigraram para o Brasil.
Many immigrated to Brazil.
常见误区
The same person can emigrar from one country and imigrar to another.
放到语境中练习
从你的真实生活中选一个句子，写两遍：一次用 emigrar，一次用 imigrar。如果两个版本都可以，说明意思怎样变化。