n.障碍（物）( obstacle的名词复数 )，障碍物，绊脚石，障碍栅栏...

Currency-conversion costs remain one of the biggest obstacles to cross-border trade.货币兑换成本仍是跨境贸易的最大障碍之一。Creative people are usually very determined and thrive on overcoming obstacles.富有创造力的人一般都意志非常坚定，能不断克服困难，事业蒸蒸日上。To su...

If you find a path with no obstacles, it probably doesn’t lead anywhere.太容易的路，可能根本就不能带你去任何地方。In the corridors he let her navigate her own way round the trolleys and other obstacles...在通道里，他让她自己小心地绕过小推车和其他障碍物。Thirdly, Liv...

obstacles的音标：obstacles的英式发音音标为：['ɒbstəklz]obstacles的美式发音音标为：['ɒbstəklz]...