kettle hole   (TTS Sound)

The kettle_hole has 1 Senses.

• kettle, kettle hole
• (geology) a hollow (typically filled by a lake) that results from the melting of a mass of ice trapped in glacial deposits
• 氷河堆積物に閉じ込められたたくさんの氷を溶かすことから生じたくぼみ（通常湖によりいっぱいになった）