“base bullion”的概念、定义、翻译、参考文献-科学参考

单词	base bullion
释义	base bullion [`bās ´bu̇l·yǝn] ^METALLURGY Crude lead that has enough silver in it to make the extraction of silver worthwhile; gold may be present.
随便看	azimuth traverse azimuth versus amplitude azine azine dyes aziridine azlactone azlon azo- azobenzene azo compound azo dyes Azoic azoic dye azoic printing azole Azomonas azomycin azon azonal soil azoospermia Azores high azotemia Azotobacter Azotobacteraceae azotometer

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