(pos:名詞)<explanation>yue:國家遇到嘅重大難關或者問題eng:national crisis<eg>yue:#發國難財 (faat3 gwok3 naan6 coi4)eng:to make money from a nationwide disaster<eg>yue:國難當前 (gwok3 naan6 dong1 cin4)eng:in face of the country-wide crisis