英语词汇“chalcogen”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	chalcogen
释义	chal·co·gen \ˈkalkəjən, -ˌjen\ noun (-s) Etymology: International Scientific Vocabulary chalc- + -gen : any of the four elements oxygen, sulfur, selenium, and tellurium forming part of group VI of the periodic table
随便看	sarsaparilla sarsaparilla sarsaponin sarsar sarsasapogenin sarsasaponin sarsee sarsen sarsenet sarsi sarsia sarsnet sarson sart sartain sartorial sartorially sartorite sartorius sartrian saruk sarum sarus sarus sarus crane

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