“d-block element”的概念、定义、翻译、参考文献-科学参考

单词	d-block element
释义	d-block element [`dē ´bläk ´el·ǝ·mǝnt] ^CHEMISTRY A transition element occupying the first, second, and third long periods of the periodic table.
随便看	SHEED Sheehan's syndrome sheen sheep sheepsfoot roller sheep's-head clock sheepskin wheel sheer sheering batten sheer line sheer strake sheer-strake plate sheet sheet asphalt sheet cavitation sheet composting sheet copper premix gas burner premolar premultiplication prenatal prenova preorogenic preparation fire preparatory fire

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