gre必考词汇:2012年GRE考试重点词汇精讲二十二
barricade 【考法1】n. 障礙物:an obstruction or rampart thrown up across a way or passage 【例】The police put up barricades to block off the parade route. 員警設立了路障來阻擋遊行的隊伍 【近】fence, hedge, wall, barrier, obstacle, blockade, obstruction 【考法2】v. 用障礙物阻止通過:to prevent access to by means of a barricade 【例】streets have been barricaded by authorities 街道被當局封鎖了 【近】bar, check, hinder, impede, obstruct, wall off 【反】permit 允許 barter 【考法1】v. 以物換物:to trade (goods or services) without the exchange of money 【例】barter wheat for cotton 以小麥換棉花 【近】swap, trade batc... [ 查看全文 ]gre必考词汇:2012年GRE考试重点词汇精讲二十二的相关文章