dynamo 详细解释

dynamo

['dainəməu]

n. [电]发电机；精力充沛的人

n.[C]

1. 发电机; 电动机

2. 【口】精力充沛的人

He is a dynamo of energy.

他是个精力充沛的人。

词形变化

名词复数: dynamos |

词义辨析

同义参见:

engine  

英英释义

名词 dynamo:

generator consisting of a coil (the armature) that rotates between the poles of an electromagnet (the field magnet) causing a current to flow in the armature

补充

dynamodynamo英:[ˈdainəməu] 美:[ˈdaɪnəˌmo]n.1.〈电〉(尤指直流)发电机He has a bicycle with lights powered by a dynamo.他自行车上的灯由发电机提供能源。

例句

1. He was a small pugnacious man, a real pocket dynamo.他个子矮小、好斗, 是个活脱脱的袖珍版斗士。 2. You're such a dynamo at work, you often leave the rest of us feeling exhausted.你真是个工作狂, 经常让我们其他人感到精疲力竭。 3. she was a dynamo in London politics.她在伦敦政界非常活跃。 4. He's a dynamo on-screen.他在银屏上是个充满活力的人。 5. a human dynamo干劲十足的人

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