Grammar Note
用于医学，可数名词，复数形式为vasa
脉管；管；导管
vasa — plural of vas
先理解核心含义，再看它在真实句子里的用法。
脉管；管；导管
A vessel or duct that carries a bodily fluid.
The surgeon carefully avoided damaging the vas during the operation.
外科医生在手术过程中小心避免损伤该脉管。
运输体液的管道或导管,如血液、淋巴、乳糜或精液。
A vessel or duct transporting any bodily fluid, such as blood, lymph, chyle, or semen.
These vasa carry lymph to the lymph nodes.
这些脉管将淋巴输送到淋巴结。
A blockage in the vas can prevent fluid from flowing properly.
脉管堵塞会阻碍液体正常流动。
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用于医学，可数名词，复数形式为vasa
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY, WORDNET.