dam
现在分词：
动词现在分词: damming
更多词形：
名词: dammer | 动词过去式: dammed | 动词过去分词: dammed | 动词现在分词: damming | 动词第三人称单数: dams |
单词例句：
They built up an earthen dam in time.
他们及时地建起了土坝。
The dam was not strong enough to hold back the flood waters.
水坝不太坚固，挡不住洪水。
The dam suddenly gave way this morning.
今天上午水坝突然崩溃。
The dam gave way; it was not strong enough to hold the flood waters.
水坝坍塌了; 它不够坚固，挡不住洪水。
The dam burst under the weight of water.
那水坝在水的压力下决口了。
The dam held the floodwaters. Thieves held the stolen painting for ransom.
水库控制着洪水。小偷用偷来的画索取赎金
The old Aswan dam was a barrage.
老的阿斯旺坝是一个拦河闸。
The Aswan Dam helps to control the River Nile in Egypt.
阿斯旺水坝有助于控制埃及的尼罗河水。
The Aswan Dam harnessed the Nile.
阿斯安水坝利用尼罗河产生动力。