subduction   (TTS Sound)

The subduction has 1 Senses.

• subduction
• a geological process in which one edge of a crustal plate is forced sideways and downward into the mantle below another plate
• 地殻プレートの1つの端がもう一つのプレートの側面と下部に面し、下に大きく押し込まれる地質学的プロセス