This is the 6684th most frequent Polish word.
dynamo
A device that converts mechanical energy into electrical energy.
In this sentence, 'dynamo' is used to describe a small generator typically used in bicycles to produce electricity for lights as the user pedals.
Ten rower ma dynamesztne dynamo do zasilania świateł.
This bicycle has a dynamo to power the lights.
Here, 'dynamo' metaphorically describes a person with high energy and vitality, emphasizing their impact and vigor.
Maria jest prawdziwym dynamo w swojej drużynie, zawsze pełna energii.
Maria is a real dynamo in her team, always full of energy.
In this instance, 'dynamo' refers to an innovative piece of equipment used to generate electricity for small electronic devices.