斯洛文尼亚银行已经印刷了纸币票样。The Slovene bank has printed a specimen bank note.他们发现水中漂浮着50和20美元的纸币。They noticed fifty and twenty dollar bills floating in the water.佳士得13%的硬币和纸币拍卖流拍。Thirteen per cent of Christie's coin and bankn...
As science and technology progresses, modern industry is developing towards large - scale, high - speed , continuum and autoimmunization.随着科学技术的不断进步, 现代工业正朝着大型化 、 高速化 、 连续化和自动化的方向发展.The progresses in five - membered hete...