wǒ / mǎi / le / yì / tái / èr / hé / yī / dǎ / yìn / jī / kě / yǐ / dǎ / yìn / hé / sǎo / miáo / wén / jiàn我买了一台二合一打印机,可以打印和扫描文件。I bought a two-in-one printer that can print and scan documents.