1. The Australian Terrier is spirited, alert, courageous, and self-confident, with the natural aggressiveness of a ratter and hedge hunter; 澳洲梗是一种精力旺盛、警惕、大胆而且自信的狗,是天性积极的捕鼠者和灌木丛猎手;
英英解释
n.
1. a disloyal person who betrays or deserts his cause or religion or political party or friend etc.
2. any of several breeds of terrier developed to catch rats