古红木办公桌an antique mahogany desk这些门真是极品，全部由红木一类的优质木材加工而成。The doors here are really something, all made of good wood like mahogany.凳子有几种尺寸，材质分胡桃木和红木两种。The stool comes in several sizes in walnut or mahogany....
Curious, we got in touch with Lei , the 48 - year - old crooner.出于好奇, 我们联系了这位48 岁 的歌手李磊.Lei Feng was the admiration of we all.雷锋是值得我们大家赞美的人.The heroic image of Lei Feng flashed before my eyes.雷锋的英雄形象闪现在我的眼前!As a young mi...
囚犯们在监狱墙下挖地道逃跑了.The convicts undermined the prison wall and escaped.救援人员挖地道通向那些探察洞穴的人.The rescuers tunnelled their way ( in ) to the pot - holers.他们在围墙下面挖地道通向远处的树林.They tunnelled along under the walls and up into the wood...
obstruction的近义词有：obstacle, barrier, obstruction, bar, hindrance。下面这些名词均含"障碍(物)"的含义：obstacle：指在达到目的或前进的过程中必须消除或绕过的障碍物，也指起阻碍作用等情况。barrier：常指临时的或者可能跨越的障碍。obstruction：常既指具体的障碍又可指抽象或喻意上的阻碍。bar：既可指阻止进出或通过的栅栏一类的障碍物，也可用于抽象意义障碍。h...