Knrunegala ulcer
[医] 库鲁涅加拉溃疡, 热带化脓性病
🧩 词语组成解析
ulcer
['ʌlsə]
n. <医>溃疡;腐烂物;道德败坏;
🗣️ 情景例句
Thank you for everything.
一切谢谢你。
How long have you stayed there?
你在那儿住多久了？
Maybe some folk songs to start with?
先演奏些民歌吗？