英语词汇“lacrimal sac”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	lacrimal sac
释义	lacrimal sac Anat. the dilated upper portion of the nasolacrimal duct that receives tears from the lacrimal ducts. [1770-80]
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