1ADJ 非美国的 ; 指不符合美国想法和习惯的If you describe someone or something as un-American, you think that they are not in accordance with American ideals and customs. 非美国的 ; 指不符合美国想法和习惯的 [disapproval]
He used the same cinematographer, Owen Roizman, to create a dark, intense atmosphere which was very un-American at the time.
他使用了同一个的电影摄影师,欧文•鲁伊兹曼,创造了一种当时美国人很不习惯的阴暗紧张的氛围。
2ADJ 反美的Un-American activities are political activities that are considered to be against the interests of the U.S. 反美的
They were called before the House Un-American Activities Committee and blacklisted.