fall on deaf ears

基本解释

Otherwise, the messages might fall on deaf ears just because of those fake fans.
否则，因为粉丝都是虚假的，那些微博上的信息就不会有人理睬。所以，最后一条建议是：下次你看见微博页面右上角提示新的好友信息时，别太兴奋哦。
So when Basilisk Games set out to start their own game development company, were you worried that all your hard work might fall on deaf ears?
所以在Basilisk Games着手建立自己的游戏开发公司时，您担心过您所有的努力也许会乏人问津吗？
Our protestations about travelling with hand baggage only and the severe weight restrictions of some airlines fall on deaf ears.
那些关于旅行时只允许携带手提行李的主张和航空公司严厉的重量限制全被置若罔闻。

But of course, this suggestion, like my suggestion to dump Symbian, will fall on deaf ears.
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Unfortunately, this advice might fall on deaf ears, as many of the large-scale land acquisitions take place in countries with very weak governance.
UNESCO: Madiodio Niasse on the risks associated with large-scale foreign land aquisitions United Nations Educational, Scientific and Cultural Organization