Sierra(10.13)或更早版本,按Shift+Cmd+3来截屏。在按PrtSc键时,你通常需要按Fn键。Microsoft“画图”中看到屏幕截图。{"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/e\/ec\/Print-Screen-on-Laptops-Step-21.jpg\/v4-460px-Print-Screen-on-Laptops-Step-21.jpg","bigUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/e\/ec\/Print-Screen-on-Laptops-Step-21.jpg\/v4-760px-Print-Screen-on-Laptops-Step-21.jpg","smallWidth":460,"smallHeight":345,"bigWidth":760,"bigHeight":570}5点击文件菜单,选择保存。在按PrtSc键时,你通常需要按Fn键。{"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/6\/61\/Print-Screen-on-Laptops-Step-25.jpg\/v4-460px-Print-Screen-on-Laptops-Step-25.jpg","bigUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/6\/61\/Print-Screen-on-Laptops-Step-25.jpg\/v4-760px-Print-Screen-on-Laptops-Step-25.jpg","smallWidth":460,"smallHeight":345,"bigWidth":760,"bigHeight":570}2点击“开始”菜单,并选择附件。”,然后点击“画图”窗口中的“编辑”。{"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/9\/93\/Print-Screen-on-Laptops-Step-29.jpg\/v4-459px-Print-Screen-on-Laptops-Step-29.jpg","bigUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/9\/93\/Print-Screen-on-Laptops-Step-29.jpg\/v4-759px-Print-Screen-on-Laptops-Step-29.jpg","smallWidth":460,"smallHeight":344,"bigWidth":760,"bigHeight":568.9560439560439}6点击文件菜单,选择另存为。