E4F English word root prefix dictionary is a back word application developed by a doctoral student studying in the United States of Taiwan. Starting from their own English learning...
Reading: 102 2019-05-20
Yixueguan is a learning software that exercises English words, vocabulary, listening skills, and translation abilities by providing subtitles for videos.
Reading: 157 2019-05-20
Dictionary.com is a world leading digital dictionary. We provide millions of English definitions, spellings, pronunciations, example sentences, and word origins. The main propriet...
Reading: 56 2019-03-27