defunct

"defunct" 的音标为 [dɪ"fʌkt]，基本翻译为"已死的；已终止的；已失效的"，速记技巧为谐音记忆。可以联想单词 "define"（定义）和 "function"（功能）进行记忆，其中 "defunct" 中的 "u" 发音类似于中文的 "已"，从而帮助记忆。此外，还可以通过联想记忆，将 "defunct" 与已死的人联系起来，帮助记忆其含义。

defunct的英文词源：

词根：defunct

词根含义：已死

词根的变形：在英语中，defunct这个词根通常以辅音结尾，表示“已死”的含义。

变化形式：

名词形式：defunctive

形容词形式：defunctive

相关单词：

defy挑战，公然反抗

defy orders违抗命令

defy expectations打破预期

defy authority违抗权威

defy logic违背逻辑

defy the law违抗法律

defy the rules违反规则

defy the odds逆风而上

defy the odds of success挑战成功的机会

例句：The company was defunct for years before it was revived.（这家公司在被复活之前已经停业了好几年。）

以上单词都与“已死”这个含义相关，它们在句子中可以表达不同的意思和用法。同时，这些单词也反映了英语词汇的多样性和灵活性。

defunct短语：

1. defunct company - 倒闭的公司

2. defunct idea - 过时的想法

3. defunct technology - 已淘汰的技术

4. defunct relationship - 终止的关系

5. defunct policy - 失效的政策

6. defunct law - 已废除的法律

7. defunct institution - 已解散的机构

双语例句：

1. The company has been defunct for years and nobody knows what to do with its assets.

这家公司已经停业多年，没有人知道该如何处理它的资产。

2. The old technology has become defunct due to the development of new technology.

由于新技术的开发，旧的技术已经过时了。

3. The relationship between us has become defunct due to irreconcilable differences.

由于不可调和的分歧，我们之间的关系已经终止。

4. The policy has been defunct for a long time now and we need to revise it.

这项政策已经失效了很长时间，我们需要对其进行修改。

5. The law was defunct after it was abolished by the government.

该法律在政府废除后已经失效。

6. The institution has been defunct for years now and nobody knows what to do with it.

这个机构已经停业多年，没有人知道该如何处理它。

7. I don"t want to deal with a defunct company, I want a company that is still active and can help me achieve my goals.

我不想和一家已经停业的公司打交道，我想要一家仍然活跃并且能够帮助我实现目标的公司。

英文小作文：

When a company or institution becomes defunct, it can be a sad thing for many people, but it also means that new opportunities arise for those who are willing to take risks and embrace change. When a company or institution is no longer active, it can leave a void in the market and in the lives of those who depended on it for their livelihoods. However, this also means that new opportunities arise for those who are willing to take risks and embrace change.

Nowadays, technology is constantly evolving and new companies and institutions are constantly emerging in order to fill the void left by defunct ones. These new companies and institutions may offer better services or products that are more in line with the needs of the market and the public. Therefore, when a company or institution becomes defunct, it is not necessarily a bad thing, but rather an opportunity for change and progress.