D.J.[kl?u?z]
K.K.[kloz, klo?z]
n.
衣服, 衣物
Your clothes are very beautiful.
妳的衣服真漂亮。
A piece of clothes is displaying in the shop.
壹件衣服正在這家商店展覽。
以上是字典的例句，所以我覺得應該是are