cylinder

US /ˈsɪl.ɪn.dɚ/
UK /ˈsɪl.ɪn.dɚ/
"cylinder" picture
1.

cilindro

a solid geometric figure with straight parallel sides and a circular or oval cross section

:
The engine block contains several cylinders.
O bloco do motor contém vários cilindros.
The gas is stored in a large metal cylinder.
O gás é armazenado em um grande cilindro de metal.