Middle for Mac是Mac上的触控板辅助和增强应用。它可以简单地为你的触控板或苹果鼠标添加中键。Middle激活版是您在macOS上最好的简单中键单击解决方案，您可以用它来平移cad软件或轻松将选定的文本粘贴到终端中
Middle simply adds the middle click to your Mac for your trackpad or Magic Mouse
Select from the following gestures
– Click with three fingers (trackpad or Magic Mouse)
– Tap with three fingers (trackpad or Magic Mouse)
– Force touch with one finger on a force touch compatible trackpad
– Click with one finger in the center of the Magic Mouse
Compatibility: macOS 10.12 or later 64-bit