比如此二图:机身背面平滑,无突起
http://images.apple.com/cn/iphone-6/design/images/side_large.jpg
http://images.apple.com/cn/iphone-6/design/images/angles_side_large.jpg
而在以下图中可明显感知突出
http://images.apple.com/cn/iphone-6/design/images/angles_back_large.jpg
http://images.apple.com/cn/iphone-6/design/images/materials_xlarge.jpg
http://images.apple.com/cn/iphone-6/cameras/images/video_highlights_large.png
难道是可收起的?
http://images.apple.com/cn/iphone-6/design/images/side_large.jpg
http://images.apple.com/cn/iphone-6/design/images/angles_side_large.jpg
而在以下图中可明显感知突出
http://images.apple.com/cn/iphone-6/design/images/angles_back_large.jpg
http://images.apple.com/cn/iphone-6/design/images/materials_xlarge.jpg
http://images.apple.com/cn/iphone-6/cameras/images/video_highlights_large.png
难道是可收起的?