توی این جمله به چه معنیه ؟marks a turn in و U.S.-aligned

Question

This visit marks a turn in Russia-Saudi relations: the two countries have not seen eye-to-eye on the future of Syria, and the U.S.-aligned Riyadh views Russia's relationship with Iran as an unholy alliance.

Answer 1

نشان دهنده چرخش یا تغییر

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