“嘲笑的对象”可以翻译为“the target of ridicule” 或者 “the object of mockery” 。
例句：
He became the target of ridicule after his embarrassing mistake on stage.（他在舞台上犯了个尴尬的错误后，成了嘲笑的对象 。）
The clumsy dancer was often the object of mockery among his peers.（那个笨拙的舞者经常成为同龄人嘲笑的对象。 ）