lack
[læk]
n.缺乏, 无
v.缺乏, 不足
例句与用法:
The accused got off/escaped scot-free because of lack of evidence.
由於证据不足,被告未受惩罚。
Fixed wages and lack of promotion act as a disincentive to employees.
工资固定又无晋升机会遏制了雇员的积极性。
Her decision seems to show a lack of political judgement.
她的决定似乎显示出缺乏政治判断力。
Lack of sun retards plant growth.
光照不足则植物生长缓慢。
Lack of evidence resulted in their acquittal.
因证据不足而宣判他们无罪。
The plant died for lack of water.
植物因缺水而枯死了。
He is good at his job but he seems to lack confidence.
他工作不错,但似乎缺乏信心。
词形变化:
动词过去式: lacked | 动词过去分词: lacked | 动词现在分词: lacking | 动词第三人称单数: lacks |
vt.(通常不用于被动语态)
1. 缺少; 没有
I don't seem to lack anything.
我好像什么也不缺。
2. 需要
vi.
缺少; 不足; 没有[(+for)]
They lacked for nothing.
他们什么都不缺少。
n.
1. 欠缺; 不足; 没有[U][S1][(+of)]
He can not buy it because of his lack of money.
他因缺钱买不起这个。
2. 缺少的东西; 需要的东西[C]
Water is a lack of this region.
这个地区缺水。
短语词组:
for lack of
1. 因缺少
He sold his house for lack of money.
他因缺钱而把房子卖了。
have no lack of
1. 不缺少
We have no lack of money.
我们并不缺钱。
lack
过去式:lacked
过去分词:lacked
现在进行时:lacking
名词复数:lacks
词形变化:
动词过去式: lacked | 动词过去分词: lacked | 动词现在分词: lacking | 动词第三人称单数: lacks |
同义词:
require | want | need | scarceness | unavailability | be short of | want for | absence | shortage | scarcity | deprivation | drought | starvation | dearth | famine | defection | poverty | fall short | short | fall | deficiency | miss |
反义词:
fill |
词义辨析:
同义:
vt.缺乏
want
need
require
fall short
同义参见:
drought
deprivation
defection
dearth
starvation
shortage
scarcity
absence
poverty
famine
反义:
vt.vi.缺少; 没有; 需要
fill
反义参见:
abundance
abound
lack[læk]n.1.■缺乏,短缺,不够2.■没有3.■缺少的东西;需要的东西vt.1.■缺乏,没有:The committee lacked a correct estimate of his ability.委员会对他的能力缺乏正确的评价。2.■不足,不够,缺少:We must note that some of the imported films lack artistic quality.我们要注意有些进口影片艺术性不够强。3.■[废语]需要;需求vi.1.■缺乏,缺少,欠缺:The child seems to be lacking in intelligence.这孩子似乎缺乏智力。2.■不及,不足;短少;达不到:Capital is lacking to carry on the project.资金不足,无法将这项工程进行下去。be lacking…欠缺;没有:Money is lacking for the postwar reconstruction.战后重建缺乏经费。by(或for,from,through)lack of因缺少…,因欠缺…,因没有have no lack of不缺少,不缺乏no lack(of)不缺乏,很多supply the lack补缺;供给所缺少的东西[1125~1175]
lacklack[læk]n.1.■缺乏; 不足2.■缺少[需要]的东西lack of rest缺乏休息
词性变化lackvi.1.■缺乏[少]; 没有She is lacking in responsibility.她不够负责任。lackvt.1.■缺乏[少], 没有2.■需要A coward lacks courage.怯懦者缺乏勇气。What do you lack ?你要买点什么?
noun
- [mass noun]the state of being without or not having enough of something
缺少,缺乏
the case was dismissed for lack of evidence.
因缺乏证据该案件被撤销。
there is no lack of entertainment aboard ship.
在船上不缺少娱乐。
[in sing.]there is a lack of parking space in the town.
城里缺少停车的地方。
- [with obj.]be without or deficient in
缺乏,缺少
the novel lacks imagination.
这部小说缺乏想像。
[no obj.]she lacks in patience.
她缺少耐心。
Sam did not lack for friends.
萨姆并不缺少朋友。
- Middle English: corresponding to, and perhaps partly from, Middle Dutch and Middle Low German lak 'deficiency', Middle Dutch laken 'lack, blame'
lack
名词 lack:
the state of needing something that is absent or unavailable
同义词:deficiency, want
动词 lack:
be without
同义词:miss
lack
■The problem about the instant camera is the lack of negative, and their print can fade considerably within a few years.
一次成像相机的问题在于没有底片,而其相片在数年内就会明显褪色。
■Lack of agreement among persons, groups, or things.
不协调人群、团体或事物上之间的不和协
■Marked by or exhibiting a lack of reliability.
不可靠的以缺乏可靠性为特征的或显示出缺乏可靠性的
■The quality or condition of being intolerant; lack of tolerance.
不容忍:不能忍受的品质或状况; 缺少耐性
■Lack of smoothness or regularity; unevenness.
不平坦缺乏平衡感或规律性; 不平的
■Lack of prosperity, happiness, or health.
不幸财富、幸福或健康的缺乏
■Lack of propriety or good taste; impropriety.
不得体,无礼礼节或品味的缺乏; 不适宜
■Lack of attention, notice, or regard.
不注意,不理睬缺乏注意、认识或忽视
■Lacking or exhibiting a lack of reverence; disrespectful.
不虔诚的; 不尊敬的缺乏或显出缺乏虔诚的; 不尊敬的
■Not to do so would show a lack of courtesy.
不这样做就会有失礼之嫌。
■An instance of being inadequate; a failing or lack.
不适当之处不充分的情况; 失败或缺乏
■There is a lack of swimming instructors in China.
中国缺乏游泳教练。
■A lack of funds brought the undertaking to grief.
事业因资金不足而失败。
■She is considered to lack experience.
人们认为她经验不足。
■His absence spoke his lack of sincerity.
他不肯来证明了他缺乏诚意。
■The decision they made is a lamentable lack of foresight.
他们做的决定实在缺乏远见。
■They got around the lack of drinking water by eating water melons.
他们吃西瓜以解决缺少饮用水的困难。
■They had to contend with sickness and lack of food.
他们必须全力对付疾病及粮食的缺乏。
■Their failure to act is indicative of their lack of interest in the problem.
他们没有采取行动,表明他们对这个问题不感兴趣。
■Their failure to act is indicative of their lack of interest/indicative that they have no interest in the problem.
他们没采取行动,表明他们对这个问题不感兴趣。
■Lack of money put the skids under their plan.
他们的计划因缺乏资金而告失败。
■At last they ceased working for lack of capital.
他们终于由于缺乏资金而停工了。
■Lack of funds is the main difficulty that faces them.
他们面临的最大困难是资金不足。
■He was handicapped by lack of education.
他因文化水平低而吃了亏。
■He was bored for lack of occupation.
他因无所事事而感到厌烦。
■He failed to get promoted for lack of resolution.
他因缺乏果断力而未能得到升迁。
■His eyes were bloodshot from lack of sleep.
他因缺少睡眠而两眼通红。
■He can not buy it because of his lack of money.
他因缺钱买不起这个。
■He sold his house for lack of money.
他因缺钱而把房子卖了。
■He was subject to a kind of disease which at that time they called lack of money.
他容易患上一种病,那时候人们称这病作“缺钱症”。
■He was dismayed at his lack of understanding.
他对自已的无知感到沮丧。
■He is good at his job but he seems to lack confidence.
他工作不错,但似乎缺乏信心。
■His difficulties in his work issue from his lack of experience.
他工作中的困难是由于缺乏经验而引起的。
■He recognized his lack of qualifications/that he was not qualified for the post.
他承认自己不够条件[没有资格]担任那个职务。
■He laid his failure to his lack of experience.
他把失败归咎於缺乏经验。
■He made oblique references to her lack of experience.
他拐弯抹角地说她缺乏经验。
■His mother has been preaching at him again about his lack of neatness.
他母亲又唠叨他不整洁。
■He was impeded in his career by a lack of belief in himself.
他由于缺乏自信而阻碍了事业的发展。
■His work displays a woeful lack of imagination.
他的作品令人遗憾地显示出缺乏想像力。
■His stomach was distended because of lack of food.
他的胃因缺少食物而膨胀。
■His hard work atones for his lack of skill.
他的艰苦努力弥补了技术的不熟练。
■His views lack consistency: one day he's a conservative, the next he's a liberal.
他的观点缺乏一贯性: 时而保守,时而开明。
■His remarks convicted him of a lack of sensitivity.
他的言辞显示了他缺乏敏感性。
■His difficulties issue from his lack of knowledge.
他的许多困难都是因为他的知识的贫乏而产生的。
■He uses his wife as a kind of crutch because of his lack of confidence.
他缺乏自信心,总把妻子当作主心骨。
■His unfeeling remark betrays his lack of concern.
他那冷冷的话语表现出他的漠不关心。
■That outburst was a typical example of his lack of self-control.
他那次发作是他缺乏自制力的典型事例。
■But they do suffocate from a lack of air.
但它们确实也会因为缺少空气而窒息。
■Lack of vitamin A affect the body's growth and resistance to disease and can cause night blindness.
体内缺乏维生素A,会影响身体发育,降低对疾病的抵抗力,并可导致夜盲症。
■Your work is characterized by lack of attention to details.
你的工作特点是缺乏对细节的注意。
for lack of
1. 因缺少
He sold his house for lack of money.
他因缺钱而把房子卖了。
have no lack of
1. 不缺少
We have no lack of money.
我们并不缺钱。
习惯用语for lack of1.■因缺乏...; 因无...by lack of1.■因缺乏...; 因无...from lack of1.■因缺乏...; 因无...through lack of1.■因缺乏...; 因无...no lack of1.■不缺乏, 很多supply the lack1.■补缺lack in1.■在...缺少[不足]特殊用法oxygen lack1.■氧不足; 缺氧lack of alignment1.■准线偏斜, 中心线偏斜, 未对准lack of appetite1.■食欲不振lack of demand1.■需要不足lack of filling power1.■(木器漆)塌渗; 瘪瘦; 枯瘦(漆膜丰满度差)lack of focus1.■不清楚, 聚焦不良lack of fuel oil signal lamp1.■缺燃料油信号灯lack of fusion1.■未熔合lack of homogeneity1.■无均匀性, 均匀性差lack of necessities1.■生活必需品缺乏lack of packing1.■缺少包装lack of penetration1.■未焊透, 未熔穿lack of proportion1.■比例失调lack of resolution1.■清晰度欠佳, 析象力不足, 鉴别力损耗lack of time1.■缺乏时间lack of true colour rendering1.■彩色重现不真实lack of uniformity1.■均匀性[均衡性, 平衡性]不足[差]