n (1) 甲板，舱面(any of the floors of a ship， including the main floor and any one above or below it) [C， U(on/below/above～)]：the upper/main/middle/lower～顶层/主层/中层/底层甲板;below～s 在主甲板以下的舱里;His cabin is on B/3～.他的舱位在B/三层甲板上。go/come upon～去/来顶层甲板;on～在主甲板上;准备好了可以行动;clear the～s(一切人员离开甲板)准备战斗;(清除障碍)准备行动;

(2) 层(面)(any platform like the deck of a ship， eg the floor in a bus) [C]：the top/upper～of a double-decker bus 双层公共汽车的顶/上层;Let's go on the top～. 咱们到上面一层去吧。the flight～飞行驾驶舱;

(3) 一副纸牌(set of playing cards) [C](esp AmE)：The gambler used his own～of cards. 那赌徒用自己的牌。

→′deckchair n 折叠躺椅;′deckhand n 甲板水手; ͵single-/͵double-/͵triple-′decker adj & n 单/双/三层的(公共汽车等);

vt 打倒(在地)(knock sb to the ground) [T+n](infml)(AmE)：～sb with one's first punch第一拳就把某人打倒