广告公司说的deck是装饰，点缀的意思。
deck
英 [dek] 美 [dek]
n.甲板；层面；一副牌。
vt.装饰；＜俚＞用力击倒。
The colonel ordered their soldiers to gather on the deck.
上校命令士兵们在甲板上集合。
The deck of the sailing ship was made of thick planks.
这艘帆船的甲板是用厚木板制作的。
The sailor suddenly saw a pirate jumping onto the deck.
那水手忽然看到一名海盗跳上了甲板。
Passengers may smoke only on the upper deck of the bus.
乘客只可以在公共汽车的上层吸烟。
Please chose a card at random from the deck.
从一副牌中任意选出一张。
