dam中文什么意思

n.
1.水闸，坝，堰。
2.坝中的水。
3.【矿物】坑道堰。
+更多解释...4.(牙科用的)橡皮障。
5.〔比喻〕障碍。
短语和例子
a regulating dam 拦洪坝。 a fascine dam 草坝。 a hydraulic dam 现代水闸。 a storage dam 蓄水坝。 weir dam 量水堰。vt.
1.筑水闸堵住。
2.阻塞，遮断。
3.抑制。
短语和例子
dam up inflation 抑制通货膨胀。 dam back one's tears 忍住眼泪。
短语和例子
dam2n.
1.母兽。
2.〔古、蔑〕母亲。

• dam in:    围坝堵水
• dam dam:    达姆达姆
• direct maketing ※dＡm dam:    直效行销

例句与用法

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1. The old aswan dam was a barrage .
   老的阿斯旺坝是一个拦河闸。
2. The dam cuts the river in the middle .
   大坝把河水拦腰截断。
3. The new dam was a bulwark against future floods .
   新堤坝是抵御未来洪水的屏障。
4. Uplift is the upward pressure under a dam .
   上浮压力指的是在坝体下面向上作用的压力。
5. A section of the dam has caved in .
   大坝出现塌方。

英文释义

名词

1. female parent of an animal especially domestic livestock
2. a barrier constructed to contain the flow of water or to keep out the sea
   同义词：dike, dyke
3. a metric unit of length equal to ten meters
   同义词：decameter, dekameter, decametre, dekametre, dkm

动词

1. obstruct with, or as if with, a dam; "dam the gorges of the Yangtse River"
   同义词：dam up

百科释义

A dam is a barrier that impounds water or underground streams. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees (also known as dikes) are used to manage or prevent water flow into specific land regions.