dilate相关的词根或词缀是: lat

第三人称单数： dilates
过去式： dilated
过去分词： dilated
现在分词： dilating

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Dr mcmahon also established that stored blood does indeed lose its ability to dilate blood vessels .

他还确定储存过的血确实失去了扩张血管的能力。

The buildup of carbon dioxide causes blood vessels in the brain to dilate , resulting in headaches .

二氧化碳的累积造成脑部血管扩张，导致头痛。

When a red blood cell reaches any tissue in need of oxygen it releases nitric oxide in order to dilate the capillaries .

当血红细胞到达任何需要的组织时，它就释放出一氧化氮来扩张毛细血管。

Histamine released by these cells causes small blood vessels to dilate , giving rise to the well-known symptoms such as itching and swelling in the mouth , skin rash , itchy or runny nose or diarrhoea .

由这些细胞释放出的组胺导致小血管扩张，引起众所周知的症状，比如搔痒、口腔肿胀、皮疹、鼻子发痒或流鼻涕，或腹泻。

Sugar consumption increases serum levels of uric acid , which may lower the levels of nitric oxide , a chemical that is needed to dilate the blood vessels to keep the pressure low , the researchers said .

研究者说，糖的摄入提高血尿酸水平，降低氮氧化物水平，这个化合物可扩张血管降低血压。