Dewey decimal system

• 杜威十进制系统

英英释义

Noun:

1. a system used by libraries to classify nonfictional publications into subject categories; the subject is indicated by a three-digit numeral and further specification is given by numerals following a decimal point; publications are shelved by number

近反义词

【近义词】

• Dewey decimal classification 杜威十进制分类,杜威十进...