“alkali metal”的概念、定义、翻译、参考文献-科学参考

单词	alkali metal
释义	alkali metal [`al·kǝ´lī ´med·ǝl] ^CHEMISTRY Any of the elements of group I in the periodic table: lithium, sodium, potassium, rubidium, cesium, and francium.
随便看	point source point-source light point spectrum point system point target point-to-point communication point-to-point programming point transposition pointwise convergence poise poised stream poiseuille Poiseuille flow Poiseuille's law poison poison gas poison gland poison hemlock poison ivy poison oak poisonous plant poison sumac Poisson binomial trials model Poisson bracket Poisson constant

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