Corrosive ulcer
[医] 腐蚀性溃疡, 坏疽性口炎
🧩 词语组成解析
ulcer
['ʌlsə]
n. <医>溃疡;腐烂物;道德败坏;
🗣️ 情景例句
My boyfriend really makes me furious sometimes.
我的男朋友有时候真让我窝火。
Yes,it's mine.
是，是我的。
I often visited The Gables when I was boy.
我小时候常去“山墙庄园”作客。