Ulcus mixtum
[医] 混合性下疳, 罗累氏下疳
🧩 词语组成解析
溃疡
混杂沉积物
🗣️ 情景例句
I am looking for a necklace with a matching pair of earrings.
我想找一条项链和一副跟它相配的耳环。
A bad workman quarrels with his tools.
拙匠常怨工具差（人笨怨刀钝）。
But it's going to be a very tiring five years for me.
不过对我来说，这将是非常累人的五年。