| 释义 |
闸(△*牐)zhá
ㄓㄚ
1.拦住水流的建筑物，可以随时开关 floodgate, a gate used for controlling the flow of water, which can be closed or opened at any time：～口 zhákǒu sluice gate/ 河里有一道～ Hé li yǒu yī dào zhá. There is a floodgate in the river.
2.把水截住 dam up a stream, river, etc.
3.使机械减速或停止运行的设备 brake, an apparatus for slowing movement and bringing to a stop ( as of a machine)：电～ diànzhá electric brake/ 自行车～ zìxíngchēzhá bicycle brakes |