attack dog
US /əˈtæk dɔːɡ/
UK /əˈtæk dɔːɡ/
名詞
1.
攻擊犬, 警犬
a dog trained to attack on command or to defend a person or property
範例:
•
The security guard had an attack dog with him.
保安帶著一隻攻擊犬。
•
They trained the German Shepherd to be an effective attack dog.
他們把德國牧羊犬訓練成一隻有效的攻擊犬。
2.
攻擊者, 抨擊者
a person or group that aggressively criticizes or attacks an opponent, especially in politics or business
範例:
•
The senator's opponent used his campaign as an attack dog.
參議員的對手利用他的競選活動作為攻擊犬。
•
The media often portrays certain commentators as political attack dogs.
媒體經常將某些評論員描繪成政治攻擊犬。
在 Lingoland 學習這個單詞