Faltung
卷积积分, 卷积, (函数的)褶积, 褶合式
🗣️ 情景例句
He says I never turn them out when I leave.
他说我离开时从不关灯。
Where were you yesterday afternoon?
你昨天下午在哪儿？
I really ought to go and have my eyes tested.
我确实该去检查一下我的眼睛了。