弘扬中华文化·传承国学经典

inexpugnable是什么意思

inexpugnable

英 [,ɪnɪk'spʌɡnəbl] 美

攻不破的

英文词源

inexpugnable (adj.): late 15c., from Latin inexpugnabilis "not to be taken by assault," from in- "not" (see in- (1) + expuglabilis, from expugnare (see expugn).