基本解釋adj.四價的同根派生 tetravalent相關(guān)詞英漢例句Having a valence of four;tetravalent. 四價的;四個原子價的Having a valence of four; tetravalent. 四價的;四個原子價的A gray tetravalent metallic element that resembles zirconium chemically and is found in zirconium minerals; used in filaments for its ready emission of electrons. 一種灰色的四價金屬元素,化學(xué)性質(zhì)與鋯相似,發(fā)現(xiàn)于鋯礦物中,因能迅速釋放電子而用作燈絲。A salt containing the negative tetravalent radical Fe(CN)6,used in making blue pigments,blueprint paper,and ferricyanide. 氰亞鐵酸鹽一種用于制造藍色的顏料、藍色版紙張以及鐵氰化物的含有負三價鐵原子團Fe(CN)6的鹽A salt containing the negative tetravalent radical Fe(CN)6, used in making blue pigments, blueprint paper, and ferricyanide. 氰亞鐵酸鹽一種用于制造藍色的顏料、藍色版紙張以及鐵氰化物的含有負三價鐵原子團Fe(CN)6的鹽tetravalent更多例句