noun 下载 🔗分享 溃疡，脓疮 An open sore of the skin, eyes or mucous membrane, often caused by an initial abrasion and generally maintained by an inflammation and/or an infection. Examples : "The student's mouth had a painful ulcer, likely caused by a recent scrape during recess. " 那个学生嘴里长了一个很疼的溃疡，可能是课间休息时擦伤导致的。 medicine disease body anatomy physiology condition 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 溃疡，胃溃疡 Peptic ulcer Examples : "Stress from work gave him such bad stomach pains that the doctor diagnosed him with a peptic ulcer. " 工作压力太大导致他胃疼得厉害，医生诊断他得了胃溃疡。 medicine disease body organ physiology anatomy 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 溃疡，弊病 Anything that festers and corrupts like an open sore; a vice in character. Examples : "Example Sentence: "Jealousy was a hidden ulcer in their friendship, slowly poisoning their trust." " 嫉妒就像他们友谊中一个隐藏的溃疡，慢慢地腐蚀着彼此的信任。 medicine character disease body moral 与AI对话词汇游戏阅读练习
