快速答案
sortir 表示配备多种品类；surtir 表示产生效果。
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
sortir
to supply or stock
Use sortir for providing an establishment or collection with a varied assortment.
surtir
to produce an effect
Use surtir for bringing about a result, almost always in the expression surtir efeito.
如何选择
- sortir: Choose sortir if the sentence points to providing an establishment or collection with a varied assortment.
- surtir: Choose surtir if the sentence points to bringing about a result, almost always in the expression surtir efeito.
例句
A livraria sortiu as prateleiras com novas edições.
The bookstore stocked the shelves with new editions.
A medida surtiu o efeito esperado.
The measure had the expected effect.
常见误区
The frequent phrase is surtir efeito with u. Sortir is rare outside formal descriptions of supplying stock.
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 sortir，一次用 surtir。如果两个版本都可以，说明意思怎样变化。