第三人称复数：drawbridges
名词（昔日的）开合桥，吊桥，活动桥
1. 闭合桥：draw-off tap 放水龙头 | drawbridge 闭合桥 | drawing 图则
2. 吊桥：drain, power 电源泄漏 | drawbridge 吊桥 | drift 漂移
3. 可开闭的吊桥：drawbar 挂钩 | drawbridge 可开闭的吊桥 | drawdown 减少
4. 开合桥：drawbench 拉拨机 | drawbridge 开合桥 | drawdown analysis 压降分析
1. 吊桥;开合桥
A drawbridge is a bridge that can be pulled up, for example to prevent people from getting into a castle or to allow ships to pass underneath it.
1. drawbridge
1. In Panama City, water splashed over the protective seawall and the Frank Nelson drawbridge.
2. Europe's leaders must see that the drawbridge has been lifted behind them.
noun
1. drawbridge
1. a bridge that can be raised to block passage or to allow boats or ships to pass beneath it
Synonym: lift bridge