unsung

adj.

未唱的，未经赞美的；未被承认的；

1. So many things we left unsaid, so many songs unsung
   有太多事情我们始终未曾说起,太多歌曲还没有唱过
2. The song that I came to sing remains unsung to this day.
   我要唱的歌,至今还未唱出。
3. He has been an unsung hero of the country's economic growth.
   他是使这个国家经济成长的无名英雄。
4. This is an unsung but major consequence of greater trade and globalization.
   这是贸易和全球化发展中一个少被称赞但重要的结果。
5. An unsung editor deserves some of the orchids.
   默默无闻的编辑理应受到一些赞扬。
6. They lived untrumpeted, and died unsung.
   他们生时不名噪一时，死时也平平淡淡。

Shopping: tourism's unsung hero(ine).
Unsung Voices: Opera and Musical Narrative in the Nineteenth Century:
Unsung Voices: Opera and Musical Narrative in the Nineteenth Century by Carolyn Abbate
The unsung songs of great tits (Parus major): learning neighbours' songs for discrimination
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The Indian Ocean dipole – the unsung driver of climatic variability in East Africa
A national study on midlevel leaders in higher education: The unsung professionals in the academy
The Theory of Almost Everything: The Standard Model, the Unsung Triumph of Modern Physics: Robert Oerter
Obesity, overconsumption and self-regulation failure: the unsung role of eating appropriateness standards
Local water rights and local water user entities: the unsung heroines of water resource management in Tanzania