
好词典

源自拉丁语 'insufficientia',由 'in-'(不)和 'sufficientia'(足够)组成,字面意为'不足'。
❶ 指某物数量或质量不足,无法满足需求或达到标准的状态,常用于描述资源、能力或功能的缺乏。
“The insufficiency of food supplies led to widespread hunger.”
(食物供应不足导致了大范围的饥荒。)
“His insufficiency in math made it difficult for him to pass the exam.”
(他在数学上的不足使他难以通过考试。)
cardiac insufficiency — 医学术语,指心脏无法有效泵血以满足身体需求的状态,即心力衰竭。
“The patient was hospitalized due to severe cardiac insufficiency.”
(患者因严重心力衰竭住院治疗。)