“boron”的概念、定义、翻译、参考文献-科学参考

单词	boron
释义	boron [`bȯ´rän] ^CHEMISTRY A chemical element, symbol B, atomic number 5, atomic weight 10.811; it has three valence electrons and is nonmetallic.
随便看	Lyddane-Sachs-Teller relation lyddite Lydian stone lydite lye Lygaeidae Lygaeoidea Lyginopteridaceae Lyginopteridales Lyginopteridatae Lyman-alpha radiation Lyman band Lyman continuum Lyman ghost Lyman limit Lyman series Lymantriidae Lyme disease Lymexylonidae Lymexylonoidea lymph lymphadenitis lymphadenoid goiter lymphadenoma lymphadenomatosis

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