单词 di-iodide 释义 di-iodide Chem.|daadad|[f. di-2 + iodide.]A compound of two atoms of iodine with a dyad element or radical, as mercuric di-iodide, Hg I2.1873Fownes' Chem. (ed. 11) 227 The di-iodide melts at 110.1881Athenum 9 Apr. 496/1 On the co-effi...