Callous ulcer
[医] 胼胝性溃疡, 无痛性溃疡
🧩 词语组成解析
ulcer
['ʌlsə]
n. <医>溃疡;腐烂物;道德败坏;
🗣️ 情景例句
If we can't tie the tie,
假如我们弄不好领结，
Thinks one way, but acts another.
表里不一。
There seems to be something wrong with it, but that's the fault of the company that made it.
这衬衣似乎有点问题，但看来这是衬衣公司的责任。