Their protests went unheard .
他们的抗议无人理会。
a previously unheard tape of their conversations
以前未听过的他们谈话的录音带
1.〈古〉前所未闻的
2.未被听到的
3.不被倾听的;(案件等)未予审问的;未被给予申述机会的
1.ignored
2.not heard by anyone
1.But all words remain unheard. The little flower can't be argued out of her sympathy for the deer.
但白花充耳不闻，再多的言语也无法说服白花放弃自己对于小鹿的情感。
2.Under his very eyes, unheard-of vision, he had a sort of representation of the most horrible moment of his life, enacted by his spectre.
他的影子在他眼前扮演他生命中最可怕的一页，这种情景，真是闻所未闻。
3.This is an unusual letter Lapin people do not dissatisfied, complain, even wrote a thank you back to the company is really unheard of.
这是一封与众不同的信，落聘的人没有不满，毫无怨言，竟然还给公司写来感谢信，真是闻所未闻。
4.Rostov felt his spirits rise at those sounds, so long unheard, as though they had been the liveliest music.
罗斯托夫仿佛听到最欢快的音乐似的内心觉得很舒适，他好久没听见过这声音了。
5.Other colleges, though, are trying to drum up excitement by offering perks that would have been unheard of a generation ago.
其他大学则尽可能提供一些在上一代人中闻所未闻的条件来引起学生们的兴趣。
6.If the tread is an echo, it is an echo that is only heard after dark, and is often unheard for a long while together.
如果这种脚步声是一种回音，那么这种回音只有在天黑以后才听得见，而且常常在很长的一个时期内听不见。
7.He continues to puff away on cigars and listen to music in his office in an era where indoor smoking is all but unheard of.
他仍然在办公室里抽雪茄，听音乐，尽管现代社会中室内吸烟已经少有听闻了。
8.And he began to wonder if he was seeing something virtually unheard of: forged fingerprints.
他开始怀疑自己是否看到了几乎闻所未闻的东西：伪造指纹。
9.Now the odds of this meeting even taking place would have seemed "unheard of" just a couple of weeks ago.
目前这笔交易的确出现了转机，尽管在几周之前似乎还无人问津。
10.The new goddess was unheard-of a few years ago and has no basis in any Puranic myth.
这位新女神在几年前是前所未闻的，没有任何皮瑞尼时代神话的背景。