| 释义 |
quan·ti·fi·er
I. \ˈkwäntəˌfī(ə)r\ noun
(-s)
1. : a word (as a numeral) expressive of quantity
< two, thirty, many, and much are quantifiers >
2. : a prefix that binds the variables in a logical formula by specifying their quantity — see existential operator, universal quantifier
II. noun
: one that quantifies ; especially : a person who quantifies data, an activity, or a field of study (as history) |