按捺不住

ànnàbuzhù
to be unable to hold back

CEDICT

Homographs

按捺不住 ànnàbùzhù

Entry Composition

1 按捺 ànnà
  1. to restrain
  2. to control
2 不住 bùzhù
  1. (verb complement) unable to firmly or securely (grasp, recall etc)
  2. repeatedly; continuously; constantly