英语词汇perforated ulcer怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	perforated ulcer
释义	perforated ulcer /ˈpɜːfəreɪtɪd ˈʌlsə/ n. 【病理】穿孔性溃疡
随便看	retained earnings retained object retainer retainers retainership retaining retaining ring retaining wall retainment retains retake retaken retaken retaker retakers retakes retaking retaking retaliate retaliation retaliationist retaliations retaliative retaliator retaliators

英汉双解词典包含368430条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。