- hinged flashboard
- hingedflash-board
- 铰: cut with scissors
- 固: firm; hard; solid
- 板: board; plank; plate
- 闸板: bib; blank; damper; flashboard; gate leaf; gate segment; paddle; pipe ram; restrictor; shutter; sluice board; splashboard; stolog; stop plank; stop plate; tappoon; wedge disc
- 单闸板: single disc; single gate disc
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