名词
中文翻译：泪管
同义词：
['lacrimal duct', 'tear duct', 'lacrimal canal例句：1. Tears flow from the tear ducts in our eyes.（眼泪从我们眼睛的泪管中流出来。）']
例句：
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1. Tears flow from the tear ducts in our eyes.
眼泪从我们眼睛的泪管中流出来。
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2.The doctor removed the tear duct and cleaned the wound.
医生移除了泪管，清理了伤口。
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3.The patient was crying uncontrollably due to a blocked tear duct.
由于泪管堵塞，病人无法控制地哭泣。