Phagedenic ulcer
[医] 崩蚀性溃疡, 腐离性溃疡
🧩 词语组成解析
[医] 崩蚀性溃疡的, 蚀疮的
ulcer
['ʌlsə]
n. <医>溃疡;腐烂物;道德败坏;
🗣️ 情景例句
You just relax with Grandpa.
你只要放轻 陪爷爷就行了。
Thank you for inviting us; we had a wonderful time.
谢谢您的邀请，使我们过得很快乐。
I'm very proud of you.
我为你感到非常骄傲。