“artificial nasolacrimal duct”的概念、定义、翻译、参考文献-科学参考

单词	artificial nasolacrimal duct
释义	artificial nasolacrimal duct Encyclopedia 理学[补录条目]释 artificial nasolacrimal duct人工泪管用高密度聚乙烯、硅橡胶等高分子材料制成的用于连接结膜囊和鼻腔，恢复阻塞泪管的具有引流作用的管子。
随便看	external Wushu schools externior ballistic measurement of rockets exteroceptor exterrestrial event Ext Flt Ext Freq extinction extinction coefficient extinction coefficient in crop canopy extinction coefficient of forest extinction coefficient of waterbody extinction contour extinction correction extinction cross section extinction cross-section extinction curve extinction debt extinction distance extinction efficiency extinction experiment extinction index extinction integral extinction of species in fishery extinction potential extinction probability

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