unknown to the public

默默无闻───unknown to the public

We don't believe in market research for a new product unknown to the public.───我们不相信对一个公众还不知道的产品进行市场研究的做法。

The spider is an unknown to the public of the workers.───蜘蛛是一位默默无闻的工作者。

I was about to say, as he is unknown to the public.───我是想说，犹如在公众中一样默默无闻。

He was unknown to the public for over 10 years while now he makes a name for himself in just one night.───他10年来不为公众所知，而现在，他一夜之间就使自己名声大振。

" Flower of Forsythia" means the simple, but elegant, modest, cautious, unknown to the public, dedication.───“连翘”花意喻着朴实、素雅、谦虚、谨慎、默默无闻、甘于奉献的精神。

Newly released photographs of an uncontacted tribe, previously unknown to the public, were the first such announcement since 2008.───幸存国际新近发布的一批照片是以一个不为公众所知的原始部落作为拍摄对象的。

Radon exposure is the hottest issue among radiation scientists today - but it remains almost entirely unknown to the public.