head gate
参考词典中head gate的常规释义：
基本释义
- 渠首闸门
英英解释
2个名词解释
- regulator consisting of a valve or gate that controls the rate of water flow through a sluice
[同] floodgate, head gate, penstock, sluice valve, sluicegate, water gate - a gate upstream from a lock or canal that is used to control the flow of water at the upper end
点击查看……- regulator consisting of a valve or gate that controls the rate of water flow through a sluice
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