Anion

['ænɪən] or ['ænaɪən]

解釋/意思:

(noun.) a negatively charged ion.

达琳錄入--From WordNet

解釋/意思:

(n.) An electro-negative element, or the element which, in electro-chemical decompositions, is evolved at the anode; -- opposed to cation.

編輯:弗吉尼亚