diamond
B1英 /ˈdaɪmənd/美 /ˈdaɪmənd/
释义
noun
钻石
a clear precious stone of pure carbon, the hardest substance known. Diamonds are used in jewellery and also in industry, especially for cutting glass.
“a diamond ring/necklace”
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a diamond ring/necklace
钻石
diamond· 钻石
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