variability
/ˌvæɹ.i.əˈbɪl.ə.ti/ 名词 C1中文： 变率
- The state or characteristic of being variable. · genetic variability· natural variability
- The degree to which a thing is variable. In data or statistics this is often a measurement of distance from the mean or a description of data range.
复数 variabilities
在真实文章中学习variability
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