sluice gate

• n. 水门；水闸

英英释义

名词 sluicegate:

1. regulator consisting of a valve or gate that controls the rate of water flow through a sluice

例句

用作名词 (n.)

1. Valve or gate that controls rate of water flow through a sluice.
   控制通过水闸的水速的阀门。
2. We find that the people gathered together at the street or square before the water gate.
   我们发现人们聚在水闸大门前的街头或者广场。