ボンベ

noun

compressed gas cylinder; aerosol spray can

Refers to a pressurized container for gases or liquids, from small spray cans to large industrial cylinders. The context usually makes the size clear.

from German Bombe

• 酸さん素そボンベを病びょう室しつに運はこんだ。

  We carried an oxygen cylinder into the hospital room.

• 殺さっ虫ちゅう剤ざいのボンベが空からになった。

  The insecticide spray can is empty.