n. a temporary passageway of planks (as over mud on a building site)
n. a temporary bridge for getting on and off a vessel at dockside
n. passageway between seating areas as in an auditorium or passenger vehicle or between areas of shelves of goods as in stores
n. 跳板( gangway的复数形式 ); 梯板; 舷梯; 舷门