tantalum   (TTS Sound)

The tantalum has 1 Senses.

• atomic number 73, ta, tantalum
• タンタル
• a hard grey lustrous metallic element that is highly resistant to corrosion; occurs in niobite and fergusonite and tantalite
• 堅くて光沢のある灰色の金属元素で、高い耐腐食性がある