Ulcus durum
[医] 下疳
🧩 词语组成解析
溃疡
n. 硬粒小麦
🗣️ 情景例句
Do you still live there?
你还住在那儿吗？
Don't take it for granted.
不要想当然。
You look as if you didn't care.
你看上去好像满不在乎。