抽ちゅう選せん器き

noun

lottery wheel; lottery drawing machine

A device used to randomly select winners in a lottery, such as a spinning cage or a mechanical ball mixer.

• 抽ちゅう選せん器きで当とう選せん番ばん号ごうを決きめます。

  We determine the winning numbers using a lottery wheel.

• 新あたらしい抽ちゅう選せん器きを購こう入にゅうした。

  We bought a new lottery drawing machine.