Okay, the user wants me to translate "flower string" into Thai. Let me check the rules again. The first rule says to translate all content into Thai. The second rule states that if the content is already in Thai, leave it as is. The third rule is to provide only the translation without any explanations.
So, "flower string" is in English. I need to translate it. The direct translation would be "สายดอกไม้" in Thai. Let me confirm that. "Flower" is "ดอกไม้" and "string" is "สาย". So combining them, "สายดอกไม้" makes sense. I don't think there's a different common term for this. The user didn't provide any context, so I'll stick with the direct translation. Also, since the user mentioned to respond with just the translation, I shouldn't add anything else. Alright, that should be it.