noun🔗Share源泉, 泉The source of water for a stream, spring or well; a fountainhead; a wellhead."The lake served as the wellspring for the small river that ran through the town. "その湖は、町を流れる小川の源泉として機能した。geologynatureenvironmentgeographyChat with AIVocabulary GamePractice Reading
noun🔗Share源泉, 泉源A perennial source of anything; a fountainhead of supply or emanation; resource."The local library is a wellspring of knowledge for the entire community. "地元の図書館は、地域社会全体の知識の源泉です。natureenvironmentenergythingabilityChat with AIVocabulary GamePractice Reading
