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
She's never been happier.
她从来没有像现在这样快乐过。
Knowledge advances by steps and not by leaps.
知识只能循序渐进，不能跃进。
What's up? What's up? someone called.
“什么事？什么事？”有人叫着。