之前使用doubao 2.1 turbo试了下，发现只翻译封面到目录就花了5块软妹币……好像有重复翻译、错误仍然重复执行、没有整块整块打包翻译导致的问题。

Before asking the question... - [x] I have tried PDFMathTranslate-next and submitted an issue in PDFMathTranslate-next. ### In what scenario do you need the feature you are requesting? I tried using doubao 2.1 turbo and found that it took 5 soft coins just to translate the cover to the table of contents... It seems that there is repeated translation, errors are still repeated, and there is no whole package translation. Sorry, I couldn't find the issue page in PDFMathTranslate-next, so I had to ask here. ### Solution No response ### Other content No response