Marek's disease
[医] 马莱克氏病, 鸟类淋巴瘤病
🧩 词语组成解析
🗣️ 情景例句
I'm totally fed up with my old computer.
我简直受不了我这台旧计算机。
You'd better go at once, hadn't you?
你最好马上走，不对吗？
Who's calling?
是哪一位？