1.tinker vt.调整
Instead of the Government admitting its error, it just tinkered with the problem.
政府没有承认错误,只是敷衍了事地处理问题 。
2.unilaterally adv.单方面做出地
The British Government was careful not to act unilaterally.
英国政府小心行事,避免单边采取行动 。
3.therefore adv.因此;所以
They had seen him trawling and therefore knew that there were fish.
他们曾见过他用拖网捕鱼,因此知道那里有鱼 。
4.psychological adj.心理的;精神上的
Psychological twists perk up an otherwise predictable story line.
心理转折使原本老套的故事情节变得生动有趣 。
5.enthusiast n.热情者,热心者; 热衷于…的人;狂热者
He is a great sports enthusiast.
他是个超级体育迷 。