Read Edit View history 四价 sìjià tetravalent Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 四价/ 四價 sìjià tetravalent numeral · having a valence of four; capable of forming four chemical bonds 碳原子在大多数有机化合物中是四价的。 Edit Delete References Add reference No references for this word.
四价/ 四價 sìjià tetravalent numeral · having a valence of four; capable of forming four chemical bonds 碳原子在大多数有机化合物中是四价的。 Edit Delete