North and South will remain separate entities within a commonwealth until the year 2000.南方和北方将作为一个政治联合体下的两个独立实体继续存在，直至2000年。The North American continent is made up of three great structural entities.北美大陆是由三个构造单元组成的.Are c...
All the machine parts on a blueprint must answer each other.设计图上所有的机器部件都应互相配合.There is a slight inaccuracy in this blueprint.这张蓝图有点不准.The country's president will offer delegates his blueprint for the country'...
If there's anything I can't stand it's an indecisive, wishy-washy customer.如果说我有什么不能容忍的话，那就是犹犹豫豫、挑来挑去的客户。The President's flip-flops on taxes made him appear indecisive.总统在税收问题上的一再反复使他显得优柔寡断。He was cri...
He wore leg braces after polio in childhood.他幼时得过小儿麻痹症后双腿安上了支架。The table is shaky because the braces are loose.这张桌子摇摇晃晃,因为支架全松了.You don't need braces if you're wearing a belt!要系腰带,就用不着吊带了....