Last Updated：2025/12/04
A phenomenon that occurs after heavy rains, where rain water flows under a lawn's thatched grass root and rhizome layer, but is unable to drain further due to saturated soil underneath, creating a muddy water-filled bubble cavity between the grass and the underlying dirt.
音声機能が動作しない場合はこちらをご確認ください
See correct answer
lawn bubble
Edit Histories（0）
Source Word
lawn bubble
Noun
Japanese Meaning
大雨後、芝生の根や地下茎の層の下に雨水が流れ込み、下部の飽和した土壌によりさらに排水できず、芝生と下の土の間に泥水で満たされた泡のような空洞が形成される現象
（ plural ）
