n. 公狗( dog的名词复数 );(尤用于形容词后)家伙;[机械学]夹头;不受欢迎的人
网络 狗; 瘦狗类; 猎犬
They walk their dogs every day.
他们每天遛狗。
The dogs yapped at his heels.
几只狗跟在他后面汪汪乱叫。
Dogs have a keen sense of smell.
狗的嗅觉很灵敏。
The dogs were chained to a fence.
狗被拴在栅栏上。
The dogs are caged (up) at night.
晚上狗被关进笼里。