Offline mode

    系统升级 (xìtǒng shēngjí) - system upgrade

    Grammar & Usage

    Sign in to get an AI breakdown of “系统升级 (xìtǒng shēngjí) - system upgrade” — meaning, grammar, and usage ✨

    Mnemonic

    Get an AI-generated memory hook for 系统升级 (xìtǒng shēngjí) - system upgrade — a vivid scene that locks the word in your brain 🧠

    Example

    Sign in for AI-generated examples tailored to your level ✨