dog的意思是狗。英 [dɒg] 美 [dɔ:g]n.狗;蹩脚货;丑女人;卑鄙小人v.困扰;跟踪I took the dog for a walk.我遛狗去了。

I could hear a dog barking.我听到犬吠声。

dog food狗食guard dogs看家狗a dog and her puppies母狗和它的狗崽儿