Attack dog
军犬
🧩 词语组成解析
attack
[ə'tæk]
vt.& vi. 攻击，进攻，抨击;
n. 攻击;抨击;（队员等的）进攻;（疾病）侵袭;
vt. 抨击;非难;侵袭;损害;
dog
[dɔɡ]
n. 狗;蹩脚货;丑女人;卑鄙小人;
v. 困扰;跟踪;
🗣️ 情景例句
Excuse me, May I have everyone's attention, please?
对不起，请大家听我说。
A handful of common sense is worth bushel of learning.
一点小常识常胜过很多有价值的学问。
That's a good idea.
好啊。