很多年后，我们还会是朋友，用英语怎么说

We will still be friends after many years.

we will be friend no matter how many years past

We will still be friends after many years.
将来时，still 仍然

We will always be friends even after hundreds of years!
或者：Even after hundreds of years，we will always be friends！
(为了表示多年，我翻译成了数百年，更符合英语表达！)

We will always be friends even after hundreds of years!
是最正宗的

We will always be friends even after hundreds of years!