But others are unpopular in America and Britain.

VOA: special.2009.10.02

So we can think of this term has to do with complementarity, or synergy, a very unpopular word these days but still: synergy.

因此我们可以把合作理解为互补或协同,虽然协同这个词现在不是很常用了

耶鲁公开课 - 博弈论课程节选

The operations are highly unpopular among Pakistanis, but are believed to occur with the tacit consent of the government.

VOA: standard.2009.03.28

"And so he is having trouble selling this health care policy, which is unpopular, but it is also dragging him down,".

VOA: standard.2009.09.02

But the signature quality of Archbishop Desmond Tutu, says Nelson Mandela,is a readiness to take unpopular stands without fear,"

VOA: standard.2009.08.12