ㄉㄚˋㄩㄥˇyǒngㄖㄨㄛˋruòㄑㄩㄝˋquè

  1. 外表懼怯事實十分勇敢·蘇軾歐陽少師致仕〉:大勇若怯大智如愚軒冕至仁導引。」

a great hero may appear timid (idiom)​; the really brave person remains level-headed