相关单词同義詞left, off, 近義詞 fresh 新鮮的, new 新的, unaccustomed 異乎慣例的, untouched 未觸及的, firsthand 直接得來的, original 原始的, unfamiliar 不熟悉的, idle 無目的, brand-new 嶄新的, pristine 原始的, vacant 空虛的, unemployed 失業的, unexploited 未被利用的, fallow 休耕的, unacquainted 不知道的, inexperienced 無經騐的反義詞used, 使用過的臨近詞unusual, untrue, unused to, unused bit, unused code, unused cone, unused fund, unused cord, unused land, unused name, unused word, unused bits相似詞untuned, untutored, untypical, unusable, unusual, unusually, unutterable, unutterably, 返回 unused