convolution /ˌkɑːnvəˈluːʃən/ noun plural convolutions
plural convolutions
Learner's definition of CONVOLUTION
formal
1
: something that is very complicated and difficult to understand错综复杂的事物;晦涩难懂的事物 [count]
[noncount]
2
[count] : a twist or curve盘绕;回旋—
usually plural通常用复数