deficiency
词根词缀:
complacency n. 自满
com 加强 + plac 使满意 + ency 性质,状态,行为 → 自己觉得满意 → 自满
consistency n. 一致性
consist 一致 + ency 性质,状态,行为 → 一致性
currency n. 流通;货币
curr 跑 + ency 性质,状态,行为 → 钱在市场上跑 → 流通
deficiency n. 缺点
de 否定 + fic 做 + iency 性质,状态,行为 → 做得不够 → 缺点
delinquency n. 失职;违法行为,(尤指)青少年犯罪
de 加强 + linqu 离开 + ency 性质,状态,行为 → 一再离开〔岗位〕→ 失职
dependency n. 依赖
de + pend 悬挂 + ency 性质,状态,行为 → 一再挂靠 → 依赖
efficiency n. 效率
ef 加强 + fic 做 + iency 性质,状态,行为 → 做,发挥作用 → 效率
emergency n. 紧急情况
emerge 出现 + ency 性质,状态,行为 → 紧急情况
persistency n. 坚持
persist 坚持 + ency 性质,状态,行为 → 坚持
solvency n. 溶解力;还债能力
solve 溶解 + ency 性质,状态,行为 → 溶解力;还债能力
tendency n. 趋向
tend 趋向 + ency 性质,状态,行为 → 趋向
数据来源:新东方英语词汇速记大全
相关例句:
Congenital factors were weakness of spleen and stomach, kidney-Yang deficiency.
先天因素包括素体脾胃虚弱、肾阳虚衰;
This is a calcium deficiency, some of it?
这是缺钙的一些表现吗?
Many other unexplained nonparasitic disease of different plant species were shown to result from born deficiency.
许多植物的其它不能解释的非寄生性病害均表明为缺硼所致。
NOTE: Anaemia is not always caused by iron deficiency-lead poisoning and thalassaemia can also produce anaemia.
注意:贫血并不总是由缺铁引起,铅中毒和地中海贫血症也会导致贫血。
BACKGROUND: Vitamin D deficiency may be involved in the development of atherosclerosis and coronary heart disease in humans.
背景:维生素D缺乏可能参与人类动脉粥样硬化和冠心病的发生发展。
This is the reaction of calcium deficiency.
这是缺钙的反应。