性情大变 xìng qíng dà biàn

DEFINITIONS

  1. drastic change in temperament or disposition; significant alteration in personality or nature

CHARACTERS

性 xìng
HSK 4
nature, character, sex
情 qíng
HSK 2
feeling, sentiment, emotion
大 dà
HSK 1
big, great, vast, large, high
变 biàn
HSK 3
change, transform, alter; rebel