常見例句Includes product data sheets in pdf format. 包括公司和服務資料。Choose Edit Menu from the PDF pop-up menu. 從PDF彈出式菜單中選取“編輯菜單”。You need Adobe Reader software to open PDF file. 你需要Adobe Reader軟件來打開PDF文件。One of the best PDF creation tools. 量創(chuàng)建PDF文件的最好工具。You can download the sample PDF here for reference. 你可按這里下載pdf電樣本作參考。This article is also available as PDF download. 這篇文章也有PDF格式下載。 返回 PDF