日本三级无码啪啪区|午夜视频久久一区久久一|AAAAA一级黄片|日本久久99久久|国际精品AV在线|狠狠2015亚洲一区|美腿丝袜亚洲网站|欧美色多多人人看|国产超碰美女在线|www色色在线色

單詞乎

ventricular septal defect

ventricular septal defect是什么意思、ventricular septal defect怎么讀

ventricular septal defect漢語翻譯

【醫(yī)】 [心]室中隔缺損

ventricular septal defect英語解釋

名詞 ventricular septal defect:

  1. a common congenital heart defect; an abnormal opening in the septum dividing the ventricles allows blood to pass directly from the left to the right ventricle; large openings may cause congestive heart failure
0
糾錯