dock floor

基本解释

Each floor in the building has its own loading dock.
大楼内每一层楼都有自己的装货地点。
It uses maple floor boards to prop up the iPad. Of course your version could be a bit different and maybe even include a channel on the bottom where the Dock Connector cable can run.
使用枫木地板来支撑iPad，你自己的版本可以做的跟图片上的不一样。
blog.sina.com.cn
This dock transforms from Bluetooth speakerphone to floor-thumping 200-watt music player with the press of a button.
只需轻轻一按，该产品便会由蓝牙扬声器自动转变为200瓦功率立式音乐播放器。其两侧的高频扬声器排列紧凑，使得播放出的音乐更为洪亮清晰。