| 单词 | deficiency |
| 释义 | deficiency nounadjective | verb + deficiency | preposition adjective➤major, serious, severe重大不足；严重缺乏▸➤slight稍微不足▸➤dietary, nutritional饮食不足；营养缺乏➤immune免疫缺陷▸➤enzyme, hormone, mineral, nutrient, vitamin酶缺乏症；激素缺乏症；矿物质缺乏症；营养缺乏症；维生素缺乏症▸➤calcium, iron, etc.缺钙、缺铁等verb + deficiency➤have, suffer from缺乏◆he's suffering from a severe vitamin deficiency.他严重缺乏维生素。➤correct, make good, make up, overcome, remedy纠正不足；弥补不足；克服不足；补救缺陷◆i've been prescribed iron to make up the deficiency.医生给我开了铁剂补铁。◆an engineer could remedy the deficiencies in the design.工程师会弥补设计上的缺陷。➤detect, identify发现／确定缺陷➤indicate表明缺陷◆these symptoms indicate a protein deficiency.这些症状表明缺乏蛋白质。➤cause, induce导致缺乏◆lack of sunlight can cause deficiency in vitamin d.缺少阳光照射会导致缺乏维生素 d。preposition➤deficiency in⋯方面的缺乏◆serious deficiencies in the health service公共医疗卫生服务的严重缺乏 deficiency /dɪfɪʃnsi/ noun [countable] (plural deficiencies) 1.the amount by which sth, especially income, is less than it should be 亏损；短少◆a budget deficiency of $96 billion 960 亿元的预算缺口 syn deficit (accounting 会计) (name) a situation in which sb owes more tax than they have shown on their tax forms; the amount they owe 欠税；欠税额◆the irs assessed a deficiency of $40 000 against the estate. 美国国税局评估的不动产税欠税额为 4 万元。 notice of deficiency ☞ deficiencydeficiency /dɪfɪʃnsi/ [uncountable, countable] the state of not having, or not having enough of, sth that is essential, especially sth that is important for your health（尤指健康攸关的物质的）缺乏，缺少，不足◆vitamin deficiency in the diet can cause illness.饮食中缺乏维生素会导致疾病。◆the condition is caused by a deficiency of calcium.这种疾病是缺钙引起的。 ➡ see also deficient → inadequate deficiency/dɪˈfɪʃnsi ||; dɪˈfɪʃənsɪ/noun (plural deficiencies)deficiency (in/of sth) 1. [c,u] the state of not having enough of sth; a lack 缺乏；不足: ◇a deficiency of vitamin c 缺乏维生素c 2. [c] a fault or a weakness in sb/sth 缺陷；缺点: ◇the problems were caused by deficiencies in the design. 这些问题是由设计上的缺点所致的。 deficiencysee ⇨ enough/not enough 8 de·fi·cien·cy /dɪ`fɪʃənsɪ; dɪˈfɪʃənsi/n [c,u] 1. a lack of something 缺乏，不足:◇a vitamin deficiency 缺乏维生素 2. a fault that makes something not good enough 缺点，不足之处:◇the deficiencies of the public transportation system 公共交通体系中的种种不足之处 |
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