noun🔗Share川床The path where a river runs, or where a river once ran; the bottom earthen part of a river, not including the riverbanks."During the drought, the riverbeds became dry and cracked, making it easy to walk across the valley floor. "干ばつの間、川床は乾燥してひび割れ、谷底を歩きやすくなりました。geographygeologyenvironmentnatureChat with AIVocabulary GamePractice Reading
