复数： expediencies

Expediency was not something he knew much about .

他并不怎么懂得如何采取权宜之计。

Until earlier this year he was secretary of iran 's powerful expediency council .

直到今年初，他还是权力极大的伊朗策略内阁（权宜委员会）的秘书长。

The strategic reserve should be kept for a real emergency , not squandered for reasons of political expediency .

战略储备应该被用于真正的紧急情况，而不是浪费在政治上权宜之计的原因。

He blames ms tymoshenko for sacrificing the ideology of the 2004 orange revolution to political expediency and populism .

他谴责季莫申科为了政治上的权宜之计和民粹主义，摈弃了2004年橙色革命的思想体系。

But , like the elections themselves , its credibility has been mortgaged to political expediency .

但现在就如选举本身，它的信用度以被抵押给了政治场上的权宜之计。