Ulcus molle
[医] 软下疳
🧩 词语组成解析
溃疡
[医]软
🗣️ 情景例句
Oh, I'm fine.
噢， 我很好。
It's nice to see you again. Have you changed jobs?
又见到你很高兴。你换了工作了吗？
namely 6 million million miles.) Radio waves also travel at the speed of light,
即6万亿英里）。无线电波也是以光速传播的。