dilate是什么意思，dilate怎么读，dilate的意思是：使扩大；详述；使膨胀

dilate怎么读，dilate的音标和真人发音

英音 [daɪ'leɪt]

美音 [daɪˈlet,ˈdaɪˌlet]

音节划分：di-late

vt.使扩大；详述；使膨胀；扩张
vi.扩大；膨胀；详述

dilate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

所属分类: TEM8IELTSGRETOEFL

使用频率:

星级词汇:

dilate 膨胀

di-, 分开，散开，来自dis-变体。-lat, 变宽，膨胀，词源同latitude, lateral. 即扩散，膨胀。

Calculate nine times 13 and you pupils will dilate slightly .: 运算9乘以13，你的瞳孔会稍微扩大。

In their various ways they all dilate upon the advantages of destruction .: 他们以各种方式详述了破坏的妙处。

What 's more , their smaller coronary arteries-the twigs on the arterial tree-can fail to dilate when they should , further restricting blood flow .: 而且她们细小的冠状动脉血管，就是主动脉树上的分枝，在需要的时候很难被扩大，更加限制了血流。

This leads to a rapid accumulation of acetaldehyde , which can cause capillaries in the face to dilate --- and the face to turn red . Other unpleasant symptoms can include nausea and headaches .: 这就导致乙醛在一些人体内的快速积累，从而引起面部毛细血管的扩张，面部就会变红，而且伴随有恶心和头疼的症状。

Breast cysts develop when an overgrowth of glands and connective tissue ( fibrocystic changes ) block milk ducts , causing them to dilate and fill with fluid .: 增生的腺体和结缔组织（乳腺纤维囊性改变）堵塞乳导管，致使导管扩张充满积液，最终形成乳腺囊肿

One explanation is that the human pupil dilates when an individual is exposed to something that she likes . For instance , the pupils of women and infants ( but not men ) spontaneously dilate when they see babies .: 一种解释是，当一个人面对她所喜爱的东西的时候，她的瞳孔会自然扩张，例如，女人和幼儿（没有男人）在看到婴儿时，她们的瞳孔会自动放大。

Compared to volunteers who skipped breakfast , those who consumed the fatty sandwiches showed impaired blood flow in their forearms two hours after the greasy morning meal . That 's because their vessels were less able to dilate ( widen ) and deliver oxygenated blood to the heart .: 同那些没有吃早饭的志愿者比起来，那些吃了高脂肪三明治的人检测显示，在早餐两个小时后前臂的血流受到影响，这是因为他们的血管扩张和向心脏输送含氧血液的能力下降了。

Whether we 're watching tv , playing an interactive video game , or simply searching online for an old movie title , our brains and other organs automatically react to the monitor 's rapidly changing , staccato stimuli : heart rate slows , brain blood vessels dilate , and blood flows away from major muscles .: 不管我们是否在看电视，玩在线游戏，还是仅仅在网上搜索一部老电影的名字，我们的大脑和其他器官自动对显示器上快速的变换和连续的刺激作出反应：心率降低，脑血管扩张，主要肌肉中的血液含量减少。

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。

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