have a chip on one's shoulder

v.

（因受过委屈而变得）敏感，好生气；

Cricket Diary ; One Cap and a Chip on the Left Shoulder
Boxing: Harrison Has P****d Away a Career Then Acted as If HE Is the Victim .. He Doesn't Have a Chip on His Shoulder but a Big Bag ...
QUIT BLEATING RANGERS; Gazza's Got No Right to Have a Chip on His Shoulder Argues Bill Leckie
Carmelo Anthony says Kristaps Porzingis has 'a chip on his shoulder'
THE YEAR'S 50 MOST FASCINATING BUSINESS PEOPLE ROBERT CAMPEAU A CANADIAN WITH A CHIP ON HIS SHOULDER
THE CHIP ON HIS SHOULDER: ONE FOR THE JOYCE CENTENNIAL - 2 MAY 1982
434 GOALS, 26 LEAGUE HAT-TRICKS AND A CHIP ON HIS SHOULDER
A chip on the shoulder and one in each horn
'Manderlay': Look Away, Look Away; No Banjo on von Trier's Knee, but He Does Have A Chip on His Shoulder
Is That a Chip on WVU's Shoulder?