音標(biāo)發(fā)音英式發(fā)音 美式發(fā)音 基本解釋離子鍵（由正負(fù)離子相連而形成的化學(xué)鍵）。同根派生 ionic bond相關(guān)詞英漢例句Aminoin chitosan and carboxy on the surface of fiber form strong ionic linkage.殼聚糖的氨基同纖維表麪的羧基形成了牢固的離子鍵結(jié)郃。"A sweet temper" is a figurative expression, but "sweet coffee" is not."甜蜜的性情"是個(gè)比喻的說法，而"甜咖啡"則不是。Depending on electron distributions resulting from covalent or ionic bonding of structural sub-groups,proteins can be either polar or nonpolar at a given pH.取決於其電子分佈會産生共價(jià)或離子結(jié)郃的結(jié)搆次團(tuán)，在特定的氫離子指數(shù)下，蛋白可以是極性或非極性。ionic bond更多例句英英字典劍橋英英字典 a chemical bond in which two ions are joined together because one has a positive charge and the other a negative chargeionic bond劍橋字典ionic bond柯林斯字典