A watch dog
看家狗,看门狗
🧩 词语组成解析
watch
[wɔtʃ]
vt. 注视，注意;看守，监视;守候（机会等）;密切注意;
n. 表;值夜，值班;看守，监视;值班人员;
vi. 观看;注视;守候;看守;
dog
[dɔɡ]
n. 狗;蹩脚货;丑女人;卑鄙小人;
v. 困扰;跟踪;
🗣️ 情景例句
We have brought this transaction to a successful conclusion.
我们已成功地达成了协议。
But Li Ming has promised to come home for the summer vacations.
但是李明已经答应暑假回家。
I'm hungry. I'm having another one.
我饿了。我再吃一块。