unused
adj
never having been used 未曾使用过的
an unused envelope, postage stamp 未用过的信封、 邮票.
unused adj [pred 作表语]
~ to sth/sb unaccustomed to or unfamiliar with (sth/sb) 不习惯; 不熟悉
The children are unused to city life/to living in a city. 这些孩子不习惯城市生活.
🗣️ 情景例句
I would like to make an appointment for a hairdo, please.