日期：
来源：雅诚德英语网
Why not use a more sophisticated logging mechanism to keep track of which files have been uploaded and when?
为什么不使用更复杂的日志记录机制来跟踪哪些文件已经上传，以及何时上传?
Why not use a more sophisticated logging mechanism to keep track of which files have been uploaded and when?
为什么不使用更复杂的日志记录机制来跟踪哪些文件已经上传，以及何时上传?