noun🔗Share琥珀Amber."The sunlight shining through the electrum on the window sill cast a warm, golden glow in the room. "窓の敷居にある琥珀を通して差し込む日光は、部屋に暖かく金色の光を投げかけました。materialsubstanceChat with AIVocabulary GamePractice Reading
noun🔗Shareエレクトラム、金銀合金An alloy of gold and silver, used by the ancients; now specifically a natural alloy with between 20 and 50 per cent silver."The ancient coin, made of electrum, had a pale yellow color due to its mix of gold and silver. "エレクトラムで作られた古代のコインは、金と銀の混合により淡い黄色をしていました。materialsubstancemineralarchaeologyhistoryChat with AIVocabulary GamePractice Reading
noun🔗Share洋銀板German silver plate."My grandmother's antique tea set looks like silver, but it's actually electrum. "祖母のアンティークティーセットは銀のように見えますが、実際には洋銀板です。materialsubstanceChat with AIVocabulary GamePractice Reading
