รถเข็น
Acknowledgements
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https://pixabay.com/th/photos/%E0%B8%81%E0%B8%88%E0%B8%81%E0%B8%B2%E0%B8%A3%E0%B8%8A%E0%B8%AD%E0%B8%9B%E0%B8%9B%E0%B8%87-%E0%B8%8A%E0%B8%AD%E0%B8%9B%E0%B8%9B%E0%B8%87-%E0%B8%81%E0%B8%B2%E0%B8%A3%E0%B8%88%E0%B8%94%E0%B8%8B%E0%B8%AD-3154149/