tail water gate尾水闸门
tail regulator gate尾部节制闸
tail-gate lift尾板起重机
tail-gate step可折后栏板踏阶
tail-gate door垂尾可通过的机库大门
tail loading gate机身尾部货舱门
tail-gate chain可折后栏板链
hoist of tail water gate尾水门机
tail-gate-chaincatch可折后栏板链扣
N(名词) a gate that is used to control the flow of water at the lower end of a lock 后挡板 → compare head gate