Cobalt Meaning in English
word
释义
Cobalt is a hard, silver-gray metal that is used to make strong alloys, magnets, and blue pigments for glass and ceramics.
用法与细微差别
'Cobalt' is mostly a scientific or technical term, commonly used in chemistry, metallurgy, and art (for pigments). In everyday speech, it's less common unless referring to the color 'cobalt blue.' Not to be confused with 'cobble' or 'colbalt' (misspelling).
例句
Cobalt is used to make batteries for electric cars.
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Cobalt gives glass a bright blue color.
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Many magnets are made using cobalt alloys.
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The vivid blue on that vase is from a cobalt pigment.
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Mining for cobalt is becoming more important because of demand for rechargeable batteries.
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Artists love using cobalt blue for its intensity and shine.
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