Longman lexicon of Contemporary English.
English-Chinese lexicon arranged alphabetically in categories (e.g. Life and living things ; The body, its functions and welfare ; People and the family ; Science ; Substances, materials, objects and equipment... and many more).
Originally produced for Chinese students studying English, this lexicon may be useful for student of Chinese looking for a specilaist term in a particular category.
Headwords are given in English with simplified Chinese character translations.
CH DICO 9 Open Access