Is this sentence correct?

[victor su]

I came across this sentence:

It means using the English that you already have to get more。


It sounds weird to me. You already have to get more? What does it mean?

[MikeNewYork]

I came across this sentence:

It means using the English that you already have to get more。


It sounds weird to me. You already have to get more? What does it mean?

I think you are reading the "have to" as a modal of obligation.

Try reading it this way:

It means [using the English that you already have] to get more。

It means [using the English you have already acquired] to learn more English

[victor su]

I think you are reading the "have to" as a modal of obligation.

Try reading it this way:

It means [using the English that you already have] to get more。

It means [using the English you have already acquired] to learn more English

Thank you. I'll be careful next time.

[MikeNewYork]

Thank you. I'll be careful next time.

It's not your fault; the fault lies with the different uses of "have". In my opinion, the sentence should have been rewritten to avoid the stumble.

[rewboss]

Some possible improvements:

It means getting more English by using the knowledge you already have.
It means using the English you already have in order to get more.