Greasy Fork is available in English.
Images can be extracted and batch downloaded from most websites. Especially for websites the right click fails or image can not save. Extra features: zip download / auto-enlarge image. See the script description at info page (suitable for chrome/firefox+tampermonkey)
< Feedback on Image Downloader
如果仅仅是你列的这一种情况的话，添加以下的语句到脚本里就好了，
{originReg:/thumbs/g,replacement:"images",tip:"for motherless.com"},
作者你好！
小图是https://cdn5-thumbs.motherlessmedia.com/thumbs/032CD87.jpg，
大图是https://cdn5-images.motherlessmedia.com/images/032CD87.jpg，规则要怎么设置呢？