Okay, the user wants me to translate "stretcher-bed" into Thai. Let me check if it's already in Thai. No, it's in English. So I need to translate it.
First, I should confirm the correct Thai term for "stretcher-bed." A stretcher-bed is a type of bed that can be converted into a stretcher, often used in medical settings. In Thai, the term might be "เตียงพับได้" which means foldable bed, but I need to make sure that's the right term. Alternatively, "เตียงพยาบาล" refers to a hospital bed, but that might not capture the stretcher aspect. Maybe "เตียงพับได้แบบพยาบาล" to specify it's a foldable hospital bed. Wait, but "stretcher-bed" is a specific term. Let me check a reliable source or dictionary.
Looking up, I find that "stretcher" in Thai is "เตียงพยาบาล" or "เตียงพับได้" depending on context. However, "stretcher-bed" might be directly translated as "เตียงพับได้" since it's a bed that can be used as a stretcher. Alternatively, sometimes medical equipment terms are borrowed, but I think the standard translation would be "เตียงพับได้" for a foldable bed. I'll go with that unless there's a more specific term. Since the user wants the translation and not explanations, I'll provide "เตียงพับได้" as the result.