insufficiency
noun /ˌɪnsəˈfɪʃənsi/
/ˌɪnsəˈfɪʃənsi/
[uncountable, countable] (plural insufficiencies)
(formal or specialist)- the fact that something is not large, strong or important enough for a particular purpose
不充分的;不足的;不够重要的 - cardiac insufficiency
心功能不全
- cardiac insufficiency