Ulcerative
a. (使)形成溃疡, (使)溃烂, (使)腐败\\n[医] 溃疡的, 溃疡性的
🗣️ 情景例句
I see under activities that
我注意到在 活动 项目中提到
Maybe they're farmers.
他们可能是农民。
Only by working hard can we succeed in doing everything.
只有努力，才能成功