더 큰 전체 그룹이나 모임에 속하는 일부분.
A part of a larger group or collection of related things.
예문:
"The researchers focused on a subset of the data that specifically related to urban environments."
"This new model includes only a subset of the features found in the premium version."
어떤 집합에 포함되는 원소들로만 이루어진 집합.
A set of which all the elements are contained within another set.
예문:
"In set theory, the empty set is considered a subset of every set."
"The set of prime numbers is a subset of the set of natural numbers."