Ulcera
[医] 溃疡
🗣️ 情景例句
The battle was very historic.
那场战役在历史上很重要。
Write it on your heart every day is the best day of the year.
要记住，每天是一年中最好的一天。
There were books, clothing and photographs, together with letters which the seaman had once received from his wife.
其中有书箱、衣服、照片以及水手收到的妻子的来信。