/ˈʃɒdɪ/
unfair or unreasonable 不公正的;不讲理的 SYN shoddy
She tried to make up for her shabby treatment of him.
她先前待他不好,这时候想弥补一下。

(of buildings, clothes, objects, etc. 建筑物、衣服、物品等) in poor condition because they have been used a lot 破旧的;破败的;破烂的 SYN scruffy
She wore shabby old jeans and a T-shirt.
她穿着一条破旧的牛仔裤和一件 T 恤衫。