damper 详细解释

damper

['dæmpə]

n.风阀, 减音器, 阻尼器, 抑制

词形变化

名词: dampener | 动词过去式: dampened | 动词过去分词: dampened | 动词现在分词: dampening | 动词第三人称单数: dampens |

英英释义

名词 damper:

a movable iron plate that regulates the draft in a stove or chimney or furnace

a device that decreases the amplitude of electronic, mechanical, acoustical, or aerodynamic oscillations

同义词：muffler

a depressing restraint

形容词 damp:

slightly wet

同义词：damp, dampish, moist

补充

damperdamper[ˈdæmpə]n.1.起抑制作用的因素,节气闸,断音装置

例句

1. The bad news put a damper on the party.这个坏消息使得聚会上的人大为扫兴。 2. That would put a damper on the future growth of U.S. steel exports.那会抑制美国未来的钢铁出口增长。 3. he put a damper on her youthful excitement.他压制了她青春的激情。 4. Close the damper.把气门关上。 5. His bad mood put a damper on the celebration.他心情不好，弄得这次庆祝活动很扫兴。 6. The rain put a damper on our plans for a picnic.这场雨给我们的野餐计划泼了一盆冷水。 7. He was putting a bit of a damper on her spirits.他让她感到有些扫兴。

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