Sylvest's disease
[医] 西耳威斯特氏病(流行性胸膜痛)
🧩 词语组成解析
🗣️ 情景例句
I'm addicted to cigarettes.
我有烟瘾。
It's a once in a lifetime chance.
这是一生难得的机会。
Not very good at the moment, I'm afraid. It's quite windy, and there's a lot of snow.
恐怕这阵子不很好。风很大，而且老下雪。