英语词汇niche sign是什么意思，niche sign的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	niche sign
释义	niche sign　【医】龛影, 豪德克氏征(一种穿孔性胃溃疡的X线征)
随便看	Queen of heaven Queen of love Queen of May Queen of night Queen of the Adriatic queen of the meadow queen of the meadows queen of the night queen of the night Queen of the seas queen post queen post queen regent queen regnant queen regnant queen regnant queen sacrifice queen substance Queen turtle queen victoria queen victoria queen victoria queen wasp queen's bench queen's bench division

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。