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An allergy test in which a suspected allergen is applied to the skin and introduced beneath its surface by pricking with a sharp needle.
1930s; earliest use found in The Lancet.
雅致网英汉双解词典包含236457条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。