1.N-COUNT A dog is a very common four-legged animal that is often kept by people as a pet or to guard or hunt. There are many different breeds of dog. 狗
例：
The British are renowned as a nation of dog lovers.
英國人以愛狗著稱。
2.N-COUNT People use dog to refer to something that they consider unsatisfactory or of poor quality. 蹩腳貨
例：
It's a real dog.
這是個不折不扣的蹩腳貨。
3.V-T If problems or injuries dog you, they are with you all the time. (問題、傷病等) 長期困擾
例：
His career has been dogged by bad luck.
他的職業生涯厄運不斷。
4.→see also dogged
5.PHRASE You use dog eat dog to express your disapproval of a situation where everyone wants to succeed and is willing to harm other people in order to do so. 相互傾軋表不滿
例：
It is very much dog eat dog out there.
那簡直就是自相傾軋。
6.PHRASE If you say that something is going to the dogs, you mean that it is becoming weaker and worse in quality. 衰落
例：
They sit doing nothing while the country goes to the dogs.
他們坐視整個國家衰落下去。
詞組短語 同近義詞 同根詞
let sleeping dogs lie[口語]莫惹是非，別惹麻煩，不自找麻煩；別多事[亦作 don't wake a sleeping dog]
little dogn. [天]小犬座（等於Canis Minor）
hot dog熱狗（面包夾熏紅腸）
更多詞組短語
雙語例句 原聲例句 權威例句
1.
You should muzzle your dog. 跟讀
妳應該給狗戴上口套。
《21世紀大英漢詞典》
2.
Suddenly my dog spit at the door. 跟讀
突然，我的狗朝著門低吠起來。
《21世紀大英漢詞典》
3.
He heeled after his wife as a dog. 跟讀
他像狗壹樣緊跟在他妻子的身後。
《21世紀大英漢詞典》
更多雙語例句
百科
dog
“dog”是個多義詞，它可以指狗（漢語漢字）, 擋塊, 扒釘, 狗（犬科哺乳動物）, 掣子, 狗（被人馴化或飼養的家畜和寵物）, 尾隨。