canula的读音 canula中文意思

英音  ['kænju:lə] 
美音  ['kænju:lə] 
n. (cannula的变体)导管
canula 用法和例句
Have we got a canula in ? Do we have a mask ?
有插管吗?有没有口罩?
Respiratory disorders of children in icu and intervention results by oxygen provision via nasal canula .
重症监护病房患儿呼吸障碍及鼻导管给氧干预的研究。
The branch canula resembled as the main canula in the pathological changes , but observation effect was affected by extensive degree of the twiggy canula in the pathological changes .
分支导管病变与主导管类似,但不同的是观察效果受末梢导管病变的广泛程度影响。