for.ti.fi.ca.tion

fortification的音标和读音：
DJ音标发音： [ˌfɔ:rtəfiˈkeiʃən]
KK音标发音： [ˌfɔrtəfɪˈkeʃən]

fortification的词性：
n.Abbr. fort, ft（名词）缩写 fort， ft

1. The science of fortifying.
筑城学

2. The act or process of fortifying.
筑城：筑城的行动或步骤

3. Something that serves to fortify, especially military works erected to fortify a position or place.
防御工事：用于筑城的东西，尤指采取军事行动防御一个位置或地方