perforated ulcer

[perforated ulcer]
[perforated ulcer]

中文释义

穿孔性溃疡

单词分析

单词结构:

perforated ulcer

字母数:16

记忆提示

🎯 重点记忆:

  • 单词拼写:perforated ulcer
  • 核心含义:穿孔性溃疡