相关单词同義詞mechanical, automatic, unconscious, spontaneous, 近義詞 accidental 意外的, unintentional 非故意的, inadvertent 不注意的, unplanned 無計劃的, chance 可能性, involuntary 非自願的, unpremeditated 無預謀的反義詞intended, 預期的臨近詞UNI, Unikel相似詞uninstall, uninsured, unintelligent, unintelligible, unintentional, uninterested, uninteresting, uninterrupted, 返回 unintended