capper汉语翻译：
n. 诱骗者, 帽商, 封口机
【建】 封口机, 压盖机详细解释：
cap.per
n.（名词）
One that caps or makes caps.
帽商或制帽商
Informal Something that surpasses or completes what has gone before; a finishing touch or finale.
【非正式用语】 顶点，极点：超过或完成在其之前已做事物的东西；最后一笔或点睛之笔
Slang One who acts as a decoy, as in a confidence game.
【俚语】 诱骗者，赌棍同伙：充当眼线的人，如在一场骗局中