1
- a floor of a ship, especially the upper, open level extending for the full length of the vessel甲板：
he stood on the deck of his flagship.
他站在旗舰的甲板上。
1.1
- the accommodation on a particular deck of a ship舱位：
the first-class deck.
头等舱。
1.2
- a floor or platform resembling or compared to a ship's deck层面, 层板：
the upper deck of the car park.
停车场的上层。
1.3
- a floor of a double-decker bus（双层公共汽车的）层。
1.5
the deck
informal the ground or floor〈非正式〉地面, 地板：there was a big thud when I hit the deck.
我砰的一声摔在地上。
1.6
- the flat part of a skateboard or snowboard（溜冰板或滑雪板的）板面。
2
- a component or unit in soundreproduction equipment that incorporates a playing or recording mechanism for discs or tapes（音响设备的）放音装置; 录音装置; 走带机构：
a record deck.
一台录音装置。
3
- chiefly N. Amer. a pack of cards〈主北美〉一副纸牌。
3.1
- N. Amer. informal a packet of narcotics〈北美, 非正式〉一包麻醉毒品。
with obj.
1
- （一般作be decked）decorate or adorn brightly or festively装饰, 打扮：
Ingrid was decked out in her Sunday best.
英格丽德穿上节日盛装, 打扮得漂漂亮亮。
2
- informal knock (someone) to the ground with a punch〈非正式〉一拳把（某人）打倒。
短语
below decks
not playing with a full deck
- N. Amer. informal mentally deficient〈北美, 非正式〉智力上有缺陷的。
on deck
1
- on or on to a ship's main deck在甲板上, 登上甲板：
she stood on deck for hours.
她在甲板上站了好几个小时。
1.1
- figurative, N. Amer. ready for action or work〈喻, 北美〉准备行动（或工作）。
派生词
decked
adjective三层甲板的船只。
词源
late Middle English: from Middle Dutch dec 'covering， roof， cloak'， dekken 'to cover'. Originally denoting canvas used to make a covering (especially on a ship)， the term came to mean the covering itself， later denoting a solid surface serving as roof and floor.