两者都表示“穿”，但用法有别。

put on表示“穿上”的动作，其反义词为 take off（脱掉）；wear表示“穿着”的状态，“bein＋服装”也有此用法。例如：

Look！Scott is putting on his coat．He wants to go out．瞧！斯科特正在穿外套，他想出门。

It's very warm here．Maybe you should take off your sweater．这儿很暖和，你应该把毛衣脱掉。

She's wearing jeans today．今天她穿着牛仔裤。

The boy is in a yellow jacket．那个男孩穿着一件黄色的夹克衫