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单词
precious metal
释义
precious metal
n.
(名词)
Any of several metals, including gold and platinum, that have high economic value.
贵重金属:多种具有高经济价值的金属,包括黄金和白金
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obl.
oblanceolate
oblast
oblasti
oblasts
oblate
Oblate College
oblated
oblates
oblating
oblation
oblations
obligate
obligated
obligates
obligating
obligation
obligation
obligations
obligato
obligato
obligatory
oblige
obliged
obligee
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更新时间:2025/5/30 11:17:41