Pellagrous
a. 糙皮病的\\n[医] 糙皮病的
🗣️ 情景例句
I never understand what you are talking about, maybe it's the language barrier.
我从不知道你在说什么，也许这就是语言障碍吧。
It slipped my mind.
我忘了。
He fell behind with his work.
他工作落后了。