Singing, laughing and talking all fly under the colorful cloud. Ah, my dear friends.

欢歌笑语绕着彩云飞。啊，亲爱的朋友们。

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Today, "to fly under the radar" means to avoid being the center of attention or to go unnoticed.

如今，这个短语表示避免成为公众注意的中心，或表示不引人注意。

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“Unlike most luxury large cars, the Volvo S80 seems to be engineered to fly under the radar,” US News & World Report concluded in its review.

“与大多数大型豪华轿车不同，沃尔沃S80好像设计的在雷达下可以飞起来，”美国消息&世界报道在他的评论中总结道。

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Pro gaming still has managed to fly under the radar as far as mainstream coverage.

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Hackers sometimes make small transactions since they are more likely to fly under the radar.

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"I think the faculty wants to fly under the Wharton banner, not a dual one, " he says.

FORBES: Case Study: Global Degrees