noun🔗Share金刚石，坚石. An imaginary rock or mineral of impenetrable hardness; a name given to the diamond and other substances of extreme hardness."The diamond's adamant nature made it incredibly difficult to cut. "钻石金刚石般的坚硬特性让切割变得异常困难。mineralsubstancematerialgeologymythologyChat with AIVocabulary GamePractice Reading
noun🔗Share金刚，坚硬无比。 An embodiment of impregnable hardness."The diamond, a form of adamant, can scratch nearly any other material. "钻石是金刚石的一种形态，坚硬无比，几乎可以划伤任何其他材料。materialthingChat with AIVocabulary GamePractice Reading
noun🔗Share磁石，吸铁石 A lodestone."The teacher's adamant about finishing the chapter today. "老师像磁石一样，坚决地要今天完成这章。mineralmaterialgeologysubstanceChat with AIVocabulary GamePractice Reading
adjective🔗Share坚定，坚决的，不屈不挠的 (said of people and their conviction) Firm; unshakeable; unyielding; determined."My sister was adamant that we should visit Grandma this weekend. "我妹妹坚决主张这个周末我们应该去看奶奶。attitudecharacterpersonmindChat with AIVocabulary GamePractice Reading
adjective🔗Share坚硬无比，坚不可摧 (of an object) Very difficult to break, pierce, or cut."The chef's steel knife was adamant, so it easily sliced through the tough roast. "厨师的钢刀坚硬无比，所以能轻易地切开难嚼的烤肉。materialqualityChat with AIVocabulary GamePractice Reading
