Question: How to import large polynomials?

How does one import large polynomials with 10k terms or more (from Mathematica) into Maple? I don't think there is a compatiable file format between Mathematica and Maple.

I tried copying and pasting my two-variable Laurent polynomial from Mathematica into Maple. It does create a polynomial in Maple but just 1000 terms is enough to consume 5GB RAM and causes Maple to hang unresponsive. For some reason, just copying/pasting is enough to cause evaluation to occur in Maple without hitting the enter key. The "ready" dot at the bottom screen switches to "evaluating" dot automatically when I paste the polynomial in.

An old Maple book from 2011 states Maple is capable of handling 68,000 term polynomials -- I am sure this number has gone higher up now in 2020.