Pellagrology
[医] 糙皮病学
🗣️ 情景例句
Well, come on, Dad.
好， 来吧， 爸爸。
The offer isn't subject to prior sale.
本报盘以货物未售出为条件。
There was no trace of fingerprints, but the inspector found a dirty red bundle that contained jewellery which the old lady said was not hers.
巡官没有发现指纹，却发现了一个装有珠宝的、肮脏的红包袱。老妇人说那不是她的。