dilation是什么意思？

dilation

英[daɪ'leɪʃn] 美[daɪ'leɪʃn]

• n. 膨胀，扩张，扩大；

动词：dilate;

例句

• Pupil dilation is an honest indicator of interest and attraction. 瞳孔放大是兴趣和吸引的真实”指示器“.
• Only 1 patient required intermittent dilation once a week for 6 months. 全组性功能均恢复,无尿失禁发生.
• The ciliary body is an anterior dilation of the choroid at the level of the lens. 晶状体是脉络膜石晶状体平面上向前扩大的部分.
• Obsjectve To evaluate the role of cystic duct balloon dilation for choledochofiberscope in cholecystectomy. 目的探讨球囊导管扩张胆囊管纤维胆道镜检查的应用价值.
• Methods: Twenty achalasia of cardia were given ballon dilation. 方法: 对20例贲门失弛缓症患者行球囊扩张术.

英英词典释义

• Noun
  1. a lengthy discussion (spoken or written) on a particular topic
  2. the act of expanding an aperture;
  "the dilation of the pupil of the eye"

行业词典

• 医学： 扩张术；扩张；