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 p...