一口咬定 yī kǒu yǎo dìng

DEFINITIONS

  1. to arbitrarily assert
  2. to allege
  3. to stick to one's statement
  4. to cling to one's view

CHARACTERS

一 yī one; a, an; alone
口 kǒu mouth; open end; entrance, gate
咬 yǎo bite, gnaw
定 dìng decide, settle, fix