Bird-dog
vt. 细心观察; 追随, 追击; 深入调查研究(问题等); (用心)寻找, 找出; 招徕(顾客等)；兜揽(生意等)
🧩 词语组成解析
bird
[bɝd]
n. 鸟，禽;<俚>少女，姑娘，人，家伙，东西;<口>飞机，火箭，导弹;
vi. 观察和辨认鸟;捕鸟，打鸟;
dog
[dɔɡ]
n. 狗;蹩脚货;丑女人;卑鄙小人;
v. 困扰;跟踪;
🗣️ 情景例句
You won't believe this.
你会觉得难以置信。
I'll go on an outing with some friends.
我与朋友去郊游。
While the men had been working inside the ship, the air-line had been giving off oxygen.
当工人们的在船舱里干活时，供气管一直在排放氧气。