1、 Barking dogs seldom bite.吠犬不咬人（意指：对于高声发出恐吓,或惯于大声吼叫的人,勿须当真）.2、Every dog has his day.凡人皆有自得日（意指：大家都有走运的一天）.3、Dog does not eat dog.同类不相残；同...