| 单词 | dilatation |
| 释义 | dilatation (once / 13760 pages) n WORD FAMILY dilatation: dilatations+/dilate: dilatation, dilated, dilater, dilates, dilating, dilation, dilator/dilater: dilaters/dilation: dilations/dilator: dilators USAGE EXAMPLESThis reflex triggers dilatation of small arteries, causing a reduction in resistance of the circulation, which reduces blood pressure. BBC(Apr 13, 2016) The coronary business also benefited from low-double digit growth in balloons, with the recent launch of the EuphoraTM SC balloon dilatation catheter. Forbes(Jun 01, 2015) Facial expressions, pupils dilatation and other parameters are all measured in order to adapt the way in which the data is presented. Forbes(Aug 16, 2014) 1n the act of expanding an aperture Syn|Hypo|Hyper dilation vasodilation dilation of blood vessels (especially the arteries) mydriasisreflex pupillary dilation as a muscle pulls the iris outward; occurs in response to a decrease in light or certain drugs enlargement, expansion the act of increasing (something) in size or volume or quantity or scope 2n the state of being stretched beyond normal dimensions Syn|Hypo|Hyper distension, distention tympanites distension of the abdomen that is caused by the accumulation of gas in the intestines or the peritoneal cavity ectasia, ectasisdilatation or distension of a hollow organ varicoceledilatation of the veins associated with the spermatic cord in the testes lymphangiectasia, lymphangiectasisdilatation of a lymph vessel alveolar ectasiaabnormal enlargement of the air sacs in the lungs physical condition, physiological condition, physiological state the condition or state of the body or bodily functions |
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