ADJ [usually ADJ n]坦白的;没有隐瞒的 An unreserved opinion or statement is one that expresses a feeling or opinion completely and without any doubts. 坦白的;没有隐瞒的
Charles displays unreserved admiration for his grandfather.
查尔斯从不掩饰他对祖父的景仰。
Jones' lawyers are seeking an unreserved apology from the newspaper.