unaltered a. 未被改变的, 不变的, 照旧的, 依然如此的 别名 nonaltered 释义与例句 adj. 1. Remaining in its initial state; not changed. 词汇关系 形容词 同义词 1 unchanged 反义词 1 altered 近义相关 7 timeless unmoved dateless in situ unedited unreduced unrevised 词源 From un- + altered. 来源：wiktionary