英语词汇insufficiency of valves怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

双语例句

1
They found that 80 percent of the patients had what is called insufficiency of the valves in the jugular vein.
结果显示，八成的病人都催在这都在不同程度上存在着颈静脉膜瓣性供血不足。
2
Methods 49 patients with venous valvular insufficiency were examined using 2-D color Doppler flow imaging to observe the anatomic structures of valves and hemodynamics of venous flow in legs.
方法应用二维彩色多普勒血流显像检查下肢静脉瓣功能不全49例，观察下肢静脉血管及瓣膜的解剖结构和血流动力学的改变。
3
The insufficiency of deep venous valves was the main cause resulting in the recurrence of varicose veins after varicotomy in lower extremities.
结论下肢静脉曲张术后复发的原因较为复杂，其主要原因是深静脉瓣膜功能不全。

单词	insufficiency of valves
释义	insufficiency of valves 简明释义心瓣闭锁不全网络释义短语 1 insufficiency of the valves 瓣关闭不全双语例句 1 They found that 80 percent of the patients had what is called insufficiency of the valves in the jugular vein. 结果显示，八成的病人都催在这都在不同程度上存在着颈静脉膜瓣性供血不足。 2 Methods 49 patients with venous valvular insufficiency were examined using 2-D color Doppler flow imaging to observe the anatomic structures of valves and hemodynamics of venous flow in legs. 方法应用二维彩色多普勒血流显像检查下肢静脉瓣功能不全49例，观察下肢静脉血管及瓣膜的解剖结构和血流动力学的改变。 3 The insufficiency of deep venous valves was the main cause resulting in the recurrence of varicose veins after varicotomy in lower extremities. 结论下肢静脉曲张术后复发的原因较为复杂，其主要原因是深静脉瓣膜功能不全。
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