dam
水坝
常用释义
英音[ dæm ]
美音[ dæm ]
变形
复数:
dams
第三人称单数:
dams
现在分词:
damming
过去式:
dammed
过去分词:
dammed
基本释义
- n. 堤，坝；母兽，母畜；<南非>水库；（牙科手术中的）橡皮障
- v. （在河上）筑坝；阻止，抑制
- 【名】 （Dam）（美）丹（人名）
考试频率
中考
考频：近四年出现8次
- n. 水坝; 水堤
六级
考频：近五年出现1次
- n. [医学](牙科)橡皮障
考研
考频：近六年出现1次
- n/v. 大坝; 筑坝
例句
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1·The dam had been breached.大坝决口了。来源: 《牛津词典》
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2·A dam burst and flooded their villages.一个大坝决堤，淹没了他们的村子。来源: 《柯林斯英汉双解大词典》
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3·The dam burst under the weight of water.大坝在水的巨大压力下溃决了。来源: 《牛津词典》
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4·Breaking the dam could submerge downstream cities such as Wuhan.毁坏大坝可能会淹没武汉这样的下游城市。来源: 《柯林斯英汉双解大词典》
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5·Before the dam was built, Campbell River used to flood in the spring.大坝建好之前，坎贝尔河常在春季发大水。来源: 《柯林斯英汉双解大词典》
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6·More than 70 people were killed in the floods, caused when a dam burst.大坝决堤引发的洪水灾吞噬了七十多人的生命。来源: 《柯林斯英汉双解大词典》
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7·Plans for the dam have been vetoed by the Environmental Protection Agency.修建大坝的计划已被环境保护局否决。来源: 《牛津词典》
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8·Building a dam here could have unforeseeable consequences for the environment.在这里修建水坝可能会对环境造成无法预料的后果。来源: 《牛津词典》
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9·The dam is 50 metres in height.坝高50米。来源: 《新英汉大辞典》
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10·As evening descends on Dam Square so do the party-seekers.当大坝广场的夜幕降临时，参加派对的人也来了。
网络释义
- arch dam : 拱坝，拱形坝
- dam body : 坝体；坝身
- dam foundation : 坝基
- gravity dam : 重力坝
- three gorges dam : 三峡大坝
- concrete dam : 混凝土坝
同义词
v.
控制；筑坝
词语辨析
block/choke/clog/dam/jam.导航词义：挡住
block:v. 堵塞，阻挡.指堵住通道，使人或物无法通过，语气较强。
A big stone is blocking the road.
一块大石头挡在路上。
Something blocked the flow of water through the pipe.
有什么东西堵塞了管道里的水流。
choke:v. 堵塞；（使）窒息.指将某处塞满东西造成堵塞；也可以指使人呼吸困难。
A pile of garbage choked the pipe.
一大坨垃圾堵塞了管道。
The gutter was choked with debris.
排水道被垃圾堵住了。
That pungent perfume almost choked me.
那刺鼻的香味差点儿让我喘不过气来。
They choked on the smoke from the chimney.
他们被烟囱冒出的烟呛得透不过气来。
clog:v. 塞满，阻塞.指堵塞道路、孔洞等。
Every summer, there are cars clogging the road to the beautiful beach.
每年夏天都会有汽车把那条通往迷人海滩的道路堵得水泄不通。
The water pipe was clogged with debris.
水管子被废弃物堵了。
dam:v. 阻止，抑制，筑坝拦水.主要指阻挡住涌流物，如河水、眼泪等，常与副词 up，back 连用。
dam (up) the river
在河上建坝
It is ridiculous for him to try to dam the flow of history.
他试图阻挡历史进程的做法是荒谬的。
That poor girl dammed back her tears.
那个可怜的女孩强忍住眼泪。
jam:v. （使）挤满.指因人、车辆等过多而使某处无法通行。
The strikers jammed the streets so no car could move.
罢工者把街道堵死了，没有汽车可以通行。
Children jammed the entrance to the fair.
孩子们把游乐场的入口处挤得水泄不通。