1. 词的意思：sufficiency是一个名词，表示足够，充足，满足，适量等意思。

2. 词性：sufficiency是一个名词，无法作为动词或形容词使用。

3. 常用场景：sufficiency常用于描述某个事物是否够用或满足需求，例如：food sufficiency（食品充足）、energy sufficiency（能源充足）、sufficiency of time（时间足够）。此外，在商业或经济领域，sufficiency也用于评估某个市场或公司的竞争力和盈利水平等。

4. 词组搭配：常用词组搭配有：economic sufficiency（经济充足）、self-sufficiency（自给自足）、water sufficiency（水源充足）、skill sufficiency（技能水平足够）等。另外，与sufficiency相关的词组还包括sufficient amount of（足够的量）、sufficient evidence（足够的证据）、sufficient number of（足够的数量）等。

5. 相关短语：sufficiency的相关短语有：insufficiency（不足，不够）、sufficiently（充分地，足够地）、over-sufficiency（过多，过剩）等。

6. 发音拼写：sufficiency的发音为/s'fnsi/，重音在第二个音节上。拼写时需要注意双f和i的拼写。

sufficiency的中文翻译为“足够，充足”，读音为/sfnsi/。

例句：

1. He has achieved a level of financial sufficiency that allows him to retire early.（他已经获得了足够的财务自给自足，可以早早退休了。）

2. The sufficiency of evidence presented in court led to a conviction.（法庭上提供的证据充分，导致了定罪。）

3. The company has made significant progress towards achieving energy sufficiency.（该公司在实现能源自给自足方面取得了显著进展。）

sufficiency的中文解释是"自满、足够"，作为名词时有"自负"的意思，在线读音是[s'finsi]，sufficiency来源于英语，在《英汉简明词典》中，共找到32个与sufficiency相关的例句。

Sufficiency的词典翻译

1.自满

例句:The Supreme Leader believes it is a hallmark of prosperity and self-sufficiency. (最高领袖 相信这是一个标志 繁荣和自给自足。)

2.足够

例句:For years we were told that self-sufficiency was an outmoded concept, and that it was safe to rely on world markets for food supplies. (很多年来，我们被告知自给自足是一种过时的观念；依靠国际市场提供食物是安全的。)

3.自负

例句:Now, for people like Isaac and Abdi, Alima and Muslima, all that is gone, and with it independence and self-sufficiency. (现在，对于像艾萨克、阿卜迪、阿里玛和穆斯里玛这些人，一切都已过去，随之而去的还有和自足。)

4.足量、自负

例句:By and large, nomadism implies a high degree of self-sufficiency and inhibits the appearance of an extensive division of labor. (翻译:总的来说，游牧意味着高度的自给自足，并抑制了广泛劳动分工的出现。)

用法及短语

sufficiency一般作为名词使用，如在financial sufficiency(财政充裕)、joint sufficiency(联合充分性)、linear sufficiency(线性充分性)等常见短语中出现较多。

例句

1. Now, for people like Isaac and Abdi, Alima and Muslima, all that is gone, and with it independence and self-sufficiency. (翻译:现在，对于像艾萨克、阿卜迪、阿里玛和穆斯里玛这些人，一切都已过去，随之而去的还有和自足。)

2. By and large, nomadism implies a high degree of self-sufficiency and inhibits the appearance of an extensive division of labor. (翻译:总的来说，游牧意味着高度的自给自足，并抑制了广泛劳动分工的出现。)

3. This is the opposite of what we were built on: independence, self-sufficiency, autonomy. (翻译:这与我们所建立的价值观刚好背道而驰： 、自给自足 自治)

4. Appraises the sufficiency and validity of the risk management. (翻译:评价风险管理的充分性和有效性。)

5. An elegant sufficiency, aunt Sally. (翻译:多么优雅的莎莉阿姨 An elegant sufficiency, aunt sally.)

6. This is the opposite of what we were built on: independence, self-sufficiency, autonomy. (翻译:这与我们所建立的价值观刚好背道而驰： 、自给自足 自治 )

7. Self-sufficiency can be one of the best parts of travel, Theroux says. (翻译:泰鲁说，自给自足是旅行最美妙的地方之一。)

8. Most difficult is the word "juche" which is the North Korean state ideology, often translated as self-sufficiency. (翻译:最难的词是“主体”，这是的国家意识形态，经常被翻译成自给自足。)

9. Detailed proforma report of self-provided capital sufficiency for the merger one month prior to the merger; (翻译:七合并前一个月月底拟制性合并自有资本适足明细申报表。)

10. In a nation convulsed by famine in just the last century, grain self-sufficiency is seen as crucial to national security. (翻译:在这个上世纪还曾遭遇饥荒的国家，粮食自给自足被视为事关的重大问题。)

11. There's a sufficiency of drama in these lives to sustain your interest. (翻译:这些人的生活充满戏剧性，使人不断产生兴趣。)

12. The government this month imposed a temporary ban on building on farmland , as it revives its attempt to achieve self-sufficiency in rice. (翻译:于本月强制实施了一个临时法令，禁止征用农田进行建筑，以再次努力实现大米的自给自足。)

13. Geometry quality for these mappings can be obtained from these inqualities, and some sufficiency conditions for starlike mappings and spirallike mappings are given. (翻译:由此导出全纯映照本身的一些几何性质，并得到星形映照和螺形映照的充分判别条件。)

14. Now, your expectations for your son may change over time, they might include marriage, children, self-sufficiency. (翻译:从现在开始 你对他的期望将会逐渐改变 Now, your expectations for your son may change over time, 他们可能会结婚 生小孩 自给自足 they might include marriage, children, self -sufficiency.)

15. King Bhumibol Adulyadej, now in his fumbling twilight, admires what he calls Thailand's "sufficiency economy" . (翻译:类似地，年迈体弱的泰王普密蓬阿杜德秉持他称作“充足经济”的理念。)

近义词&反义词

sufficiency作为名词的时候，其近义词以及反义词有s、sufficiencies等。