hi, stem 一个柜子（yi2 ge4 gui4 zi)----one wardrobe 两个柜子（liang3 ge4 gui4 zi)---two wardrobes 一些柜子（yi1 xie1 gui4 zi)---more than one wardrobe hope it helps!

衣柜, 衣厨, 衣室, 衣服, 行头, 剧装 衣櫃

一个柜子yí gè guì zi

Wardrobe has clearly several meanings, but 柜子 refers also clearly to something you hang clothes into.

The noun wardrobe has 4 senses wardrobe -- (collection of costumes belonging to a theatrical company) ==> 一件戲服 一套戲服 wardrobe -- (collection of clothing belonging to one person) ==> 一件衣裳 一套衣服 wardrobe -- (a tall piece of furniture that provides storage space for clothes; has a door and rails or hooks for hanging clothes) ==> 一個衣櫥(衣櫃, 立櫃press) wardrobe -- (changing room) ==> 一間更衣室