英语词汇“speculum”的意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	speculum
释义	speculum 音标['spekjul?m] 汉语翻译 n. 金属镜, 反射镜, 扩张器【医】窥器, 张开器; 透明隔; 翼斑, 翼镜(鸟) 词型变化：名词复数:specula 英语解释：名词 speculum: a mirror (especially one made of polished metal) for use in an optical instrument a medical instrument for dilating a bodily passage or cavity in order to examine the interior
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speculum