Corroding ulcer
[医] 侵蚀性溃疡
🧩 词语组成解析
[建] 腐蚀
ulcer
['ʌlsə]
n. <医>溃疡;腐烂物;道德败坏;
🗣️ 情景例句
Quit whining.
别诉苦了。
Apothecaries would not sugar their pills unless they were bitter.
好药不苦不会加糖衣。
There is no one but hopes to be rich.
没有人不想发财。