API 参考 Nano Banana Generate and edit images from prompts or reference photos with Google's Nano Banana Gemini models. 复制页面 已复制 复制失败，请选择文本后手动复制。 查看 Markdown Nano Banana Edit-Image Edit one or more source images with a prompt and aspect ratio control. Nano Banana Text-to-Image Generate images with Google's Nano Banana Gemini models, with aspect ratio, resolution, and references.