闸门

zhámén

闸门 — zhámén

1. sluice gate; floodgate — a gate controlling water flow in a canal, dam, or lock

   水库的闸门已经关闭，下面的河段水位正在下降。 shuǐkù de zhámén yǐjīng guānbì xiàmiàn de héduàn shuǐwèi zhèngzài xiàjiàng — The reservoir's sluice gate has been closed; the downstream river level is falling.