Plaut's ulcer
[医] 普劳特氏溃疡, 坏死溃疡性龈炎
🧩 词语组成解析
ulcer
['ʌlsə]
n. <医>溃疡;腐烂物;道德败坏;
🗣️ 情景例句
What do you recommend?
有什么建议？
Truth lies at the bottom of a well.
事实真相往往不在表面，而在深层。
Certainly!said her mother.
“当然可以！”她妈妈说。