opening bridge中文什么意思

开合桥

• opening:    n. 1. 开，开放；开始，着手；开 ...
• bridge:    n. 【牌戏】桥牌战，打桥牌。 au ...
• bridge opening:    桥孔

例句与用法

1. Do to the open bridge and take off the compass cover
   到露天驾驶台把罗盘罩取下。
2. Do to the open bridge and take off the compass cover
   固定好扶手栏杆和舷梯下的安全网