dock floor

基本解释

Each floor in the building has its own loading dock.
大樓內每一層樓都有自己的裝貨地點。
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.
使用楓木地板來支撐iPad，你自己的版本可以做的跟圖片上的不一樣。
blog.sina.com.cn
This dock transforms from Bluetooth speakerphone to floor-thumping 200-watt music player with the press of a button.
衹需輕輕一按，該産品便會由藍牙敭聲器自動轉變爲200瓦功率立式音樂播放器。其兩側的高頻敭聲器排列緊湊，使得播放出的音樂更爲洪亮清晰。