a performance using rarely heard instruments from around the world 用世界上的罕见乐器进行的演奏

In her last years I saw her very little. 在她生命中的最后几年我很少见到她。

We seldom see each other any more. 我们很少再碰面。

Opportunities for promotion are few and far between. 升职的机会很少。

Martin's gone hunting once or twice, but I don't think he really liked it. 马丁去打过一两次猎，但我觉得他并不是真的喜欢打猎。

They come to visit once in a blue moon. 他们难得来作客。

In a rare moment of honesty, he told her what he had done. 很少说实话的他告诉了她自己所做的一切。

Visits by presidential candidates are a rarity here. 总统候选人很少来这里视察。