水すい上じょうバイク

noun

personal watercraft; jet ski; water scooter

Common term for a small motorized watercraft ridden like a motorcycle. Often used generically, though Jet Ski is a trademark.

• 夏なつになると、湖みずうみで水すい上じょうバイクに乗のる人ひとが増ふえる。

  In summer, more people ride personal watercraft on the lake.

• 水すい上じょうバイクの免めん許きょを取とるには講こう習しゅうが必ひつ要ようだ。

  You need to take a course to get a license for a personal watercraft.