expedient
adj[usu pred 通常作表语]
(of an action) useful, helpful or advisable for a particular purpose, though not necessarily fair or moral (指行动)有用, 有助益, 可取(但不一定合理或正当)
Since there was soon to be a general election, the Prime Minister decided that a change of policy was politically expedient. 鉴於即将举行大选, 首相认为变通一下政策在政治上有利.
actions that were expedient rather than principled 非原则性的权宜手段. expedient, n means of achieving an aim, which may not be fair or moral 权宜之计, 应急手段(不一定合理或正当)
resort to various expedients to get the money together 采取各种应急办法筹款.
I think I'd like to see some of the things that one can't find in other countries.
我想我喜欢看些别的国家看不到的东西。
They had to work inside the ship, cutting away old metal, fixing new metal plates, drilling holes, laying electrical and phone wires and fixing new pipes for water and steam.
他们要在船舱里工作,切掉旧的金属,焊接新的金属板,钻孔,埋电线和电话线以及安装新的水管和蒸汽管。
One moment we were walking along the top of a hill and now we could see no more than about thirty metres ahead of us.