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سلام خدمت دوستان آیا تتای شیمی برای کسی که پایه شدیدا ضعیفی داره مناسب هست برا این 4.5ماه باقی مانده؟ 🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻