基本解释[经济学]打字纸[交通运输工程]打字纸英汉例句双语例句This is business center, here we can serve you the paper copy, fax and typewriting.这里是商务中心，我们可以提供复印、传真及打印服务。typewriting paper更多例句词组短语短语typewriting E paper 打字纸Typewriting paper pads 打字用纸typewriting paper更多词组专业释义经济学打字纸交通运输工程打字纸