noun🔗ShareパーライトAn amorphous volcanic glass formed by the hydration of obsidian."The gardener used perlite in the potting mix to help the soil drain better. "庭師は、土壌の排水を良くするために、鉢植え用の土にパーライトを使用しました。geologymaterialChat with AIVocabulary GamePractice Reading
noun🔗ShareパーライトThe lightweight insulating material and aggregate resulting from expanding perlite glass by heat."My mom uses perlite in her garden soil to help with drainage and keep the soil from getting too heavy. "母は、水はけを良くし、土が重くなりすぎないように、庭の土にパーライトを使っています。materialgeologybuildingagricultureChat with AIVocabulary GamePractice Reading
