adamantadj.坚定不移的；固执的n.坚硬无比之物；硬石adamantanoln.金刚烷醇adamant bend[机] 硬质金属弯头adamantinoma(pl.；adamantinomas)(=adamantoma)釉质[上皮]瘤adamant metal锡基巴比合金adamantoblast成釉细胞Adamant steel特硬钢adamant alloy锡基巴比合金adamantanamine三环癸烷胺Adamantisaurusn.阿达曼提龙adamantanamtne氨基三环癸烷