weir是什么意思
2024-02-20 06:35:16
weir
n. 堰堤；拦河坝
近义词：outlet，dam，barrage，dike，barrier，wall，levee，
详细释义
n.(名词)
- 堰
- 鱼梁
- 坝
- 拦河坝
- 导流坝
- 韦尔
- 水口
- 水槽
- 低坝
- 流水量计
- 量水堰
- 堰堤
英英释义
Noun
- a low dam built across a stream to raise its level or divert its flow
- a fence or wattle built across a stream to catch or retain fish
例句
用作名词(n.)
- The weir across the river stops or controls the flow of the river above it.河上的坝可以制止或控制上面河水的流量。
- The discharge from the weir opening should be free.从堰开口处的泻水应畅通。