| 释义 |
metallicum alumina
- organometallicadj. 有机金属的
- electroluminescentadj. 电荧发光的
- 矾土fán tǔ
alumina; alumine
- 快干水泥kuài gàn shuǐ ní
alumina cement
- 矾土耐火材料fán tǔ nài huǒ cái liào
alumina refractory
- 氧化铝yǎng huà lǚ
alumina; alumine; aluminum oxide; hargil; dotment
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