grouping
/'gru:piŋ/
基础词汇
BNC词频: #5,171
当代词频: #7,975
中文释义
n. 分组
[计] 组
英文释义
n. the activity of putting things together in groups
n. a system for classifying things into groups
n. 分组
[计] 组
n. the activity of putting things together in groups
n. a system for classifying things into groups