几部非常好的图解词典(图片精致清晰):
Oxford Picture Dictionary 牛津图解词典
https://www.pdawiki.com/forum/thread-31942-1-1.html?x=294297
Longman Photo Dictionary 朗文图解词典
https://www.pdawiki.com/forum/thread-31938-1-1.html?x=294297
分享一部图解词典(未知来源)
https://www.pdawiki.com/forum/thread-31914-1-1.html?x=294297