mineral
/ˈmɪnərəl/📚 4634 138 2托福高考A mineral is a substance such as tin, salt, or sulphur that is formed naturally in rocks and in the earth. Minerals are also found in small quantities in food and drink. 矿物
noun [具体名词]矿物质；矿物；<英>汽水，苏打水；无机物；矿泉水
Mineral oils are used to lubricate machinery.
adjective [原级]（与）矿物（有关）的
Mineral oils are used to lubricate machinery.
- mineral 出现在下面的课文中
- Lesson 13 The search for oil mineral 形容词: 矿物的
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