闸 zhá HSK7 sluice Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: brake All meanings 6 zhá 6 lock 1sluice 1brake 1dam up 1electric switch 1sluice 1 1 sentence for 闸 (zhá — brake) 自行车的闸坏了,得赶紧修。 zìxíngchē de zhá huài le, děi gǎnjǐn xiū. The bicycle brakes are broken and need to be fixed right away. Source: Dong Chinese Dictionary