Don't be afraid to invest time and energy.
- Não fique com medo de investir tempo e energia.
Heat is a form of energy.
- O calor é uma forma de energia.
We are exploring new sources, such as solar and atomic energy.
- Odkrywamy nowe źródła, takie jak solarna i atomowa energia.
The atomic energy is expensive and dangerous.
- Energia jądrowa jest droga i niebezpieczna.
Japan imports most of the energy resources it needs.
- Japani tuo enimmän osan tarvitsemistaan energiaresursseista.
I didn't sleep well last night so I have little energy today.
- En nukkunut hyvin viime yönä, joten minulla on vain vähän energiaa tänään.