英语词汇“precious metal”是什么意思，“precious metal”的读音、用法及例句翻译-烛光网

词汇	precious metal
释义	precious metaln.（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
随便看	endophyte endophytes endoplasm endoplasmic reticulum end organ endorphin endorse endorsed endorsee endorsees endorsement endorsement endorsement in blank endorsements endorses endorsing endoscope endoskeleton endosmoses endosmosis endosperm endospore endosporia endosporium endostatin

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