| 单词 | precious metal |
| 释义 | precious metal noun[C] uk/ˌpreʃ.əs ˈmet.əl/us/ˌpreʃ.əs ˈmet̬.əl/ametalthat isvaluableand usuallyrare: 贵金属Platinum andgoldarepreciousmetals.铂和黄金都是贵金属。 Chemistry: metals & metalworking
Examplesofprecious metalprecious metal Preciousmetalcoinages and the mass disbursements of imported wine, attested in a few regions archaeologically, fit comfortably into an analysis of this kind. From theCambridge English Corpus The frequent success of commodity,preciousmetaland import merchants best illustrates this phenomenon. From theCambridge English Corpus Thus coins competed with the aristocratic value system, in which the exchange ofpreciousmetalplayed an important role. From theCambridge English Corpus It is so covered with gold on all sides, that it seems to be altogether made of thispreciousmetal. From theCambridge English Corpus The author singles out this arcane juxtaposition in whichpreciousmetalcurrencies circulated side by side with small currencies, and designates it as heterogeneousness or asymmetry in money. From theCambridge English Corpus Working with the flat, reflective surfaces ofpreciousmetalis rather like working with words as the steeple-jack puts gold armour plating on the steeple to protect it from corrosion.$! From theCambridge English Corpus One pattern remained constant over time: following the higher valuation in the east,preciousmetaltended to appreciate incrementally in value as it moved from west to east. From theCambridge English Corpus The fact that the pendant is made of lead, not of apreciousmetal, might suggest that it belonged to someone who had made a vow of poverty. From theCambridge English Corpus Using the kirizukai method of cutting a silver ingot into smaller pieces, silver was a highly versatilepreciousmetalthat could easily function as small denomination coinage. From theCambridge English Corpus This category includes construction products,preciousmetalproducts, baby and childcare products, and much more. FromEuroparl Parallel Corpus - English Reform is urgently required to allow the continued growth of our base andpreciousmetalmining industry. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 There will also be collector versions in base andpreciousmetal. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 That is the reason why the words "preciousmetal" appear. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 Would it have to be made of apreciousmetalrather than a cheap alloy? From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 Therefore, the diamond is much more valuable than thepreciousmetal. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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