勃然變色

勃然变色
bóránbiànsè
to suddenly change color showing displeasure, bewilderment etc

CEDICT

形容人因發怒生氣而臉色大變。《三國演義．第四三回》：「孫權聽了孔明此言，不覺勃然變色，拂衣而起，退入後堂。」也作「勃然作色」、「勃然色變」。

重編國語辭典

Entry Composition

1 勃然 bórán
  1. suddenly
  2. abruptly
  3. agitatedly
  4. excitedly
  5. vigorously
2 變色 biànsè
  1. to change color
  2. to discolor
  3. to change countenance
  4. to become angry