Conv
abbr. 卷积和多项式相乘（convolution）
🗣️ 情景例句
I miss them.
我想念他们.
Draw water with a sieve.
竹篮子打水一场空。
It doesn't matter! Jim, do you remember we went to work on a farm last October?
没关系！吉姆，你还记得我们去年10月份去一个农场劳动的事吗？