Ulcus molle
[医] 软下疳
🧩 词语组成解析
溃疡
[医]软
🗣️ 情景例句
you have so much energy and so many years of experience.
你精力这么好 ，又有这么多年的经验。
The problem has been bothering me for weeks.
那个问题已经困扰了我几个星期。
Is it on the desk?
是在桌子上吗？