名词精力充沛的人; [物]发电机

名词

1. He is a dynamo of energy.
他是个精力充沛的人。

1. 力,动力：dynamic splint 动力夹 | dynamo- 力,动力 | dynamo-electric 电动力的

2. 发电机;直流发电机：Dynamic unbalance 动不平衡度 | Dynamo 发电机;直流发电机 | Dynamo bracket 发电机支架

3. dynamo：dynamic model; 动态模型

1. 发电机
A dynamo is a device that uses the movement of a machine or vehicle to produce electricity.

2. 精力充沛的人
If you describe someone as a dynamo, you mean that they are very energetic and are always busy and active.

e.g. Myles is a human dynamo.
迈尔斯是个精力充沛的人。

noun

1. 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