It seems like you're asking for a translation of "洗屋先生樱花未增删" into English, but the phrase is not clear in its current form. It might be referring to a specific title or context that isn't immediately recognizable. Could you please provide more details or context about what you're looking for? If it's related to a book, article, or any other piece of content, additional information would be very helpful.

A possible interpretation could be "Mr. Xiyi's Unaltered Sakura," but without more context, this remains speculative. Please provide more details so I can assist you better.