如果匹配则输出包含url和名称的标签。
如果此后您再放大该图像,则输出将很粗糙。
If you blow up the image again later, the output will be quite pixelated.
如果不指定目录,则输出文件被写入到当前的工作目录中。
If no directory is specified, the output file is written to the current working directory.
Why? Well, out presumably 'cause it's output, a because it's the first letter of the alphabet.
为什么?也许是因为out代表是输出吧,而a则是字母表的第一个吧。
应用推荐