I had stacked my shirts and underclothes in two empty drawers.我把衬衫和内衣塞进两个抽屉.Don’t tumble your underclothes.不要乱扔内衣。They had given him new underclothes and a clean suit of overalls.他们给他换了新内衣和一套干净的工作服.Don't tumble your...
用黏土模具来浇铸青铜塑像。A clay mould is used for casting bronze statues.最近他们学会了浇铸轻型水泥船.Recently they had learned to cast light concrete boats.采用钢的连续浇铸法很重要.Of great importance is the introduction of continuous steel pouring....
It's really the poor countries that don't have an economic base that have the worst environmental records...确实是那些没有经济基础的穷国的环境记录最差。Over the years they have sold records by the bucketful.这些年他们卖出了大量的唱片。Access to e...