convolve
/kənˈvɒlv/verb
with obj.
1- rare roll or coil together; entwine〈罕〉卷曲; 盘绕; 缠绕。
1.1
- Mathematics combine (one function or series) with another by forming their convolution【数】卷积。
词源
late 16th cent. （in the sense 'enclose in folds'）： from Latin convolvere 'roll together', from con- 'together' + volvere 'roll'.