in confidence

in confidence的音标是["ɪn kənˈfensɪv]。基本翻译是“在信任中，秘密地”。速记技巧可以是：in肯in，confensiv。

in confidence的英文词源：

in confidence来源于拉丁语confidere，意为“信任”。这个词由confidere派生而来，其词根为fidere，意为“信任”。

变化形式：

1. 复数形式：confidences。

2. 过去式和过去分词形式：confided。

相关单词：

1. confide（v. 信任；倾诉） - 词根fidere加上前缀con-，表示“共同”，因此该词表示“共同信任”。

2. confidence（n. 信任；信心） - 由in confidence变化而来，表示“在信任的基础上”。

3. confidential（adj. 机密的；受信任的） - confidenc的形容词形式，表示“机密的，受信任的”。

4. confederate（n. 同盟；adj. 联合的；adj. 联邦的） - confidenc的另一个形容词形式，表示“联合的，联盟的”。

5. confiscate（v. 没收） - confiscate由confiscate和confiscation组成，其中confiscation由confiscate派生而来，表示“没收”之意。

6. confuse（v. 混淆；使困惑） - confuse由confuse和confused组成，其中confused为confuse的过去分词形式，表示“困惑的”之意。

7. confine（v. 限制；禁闭） - confine由con和fain组成，表示“共同”和“限制”之意。

8. confident（adj. 有信心的；自信的） - confident由confident和confidence组成，其中confidence意为“信心”或“信任”。

9. confound（v. 使困惑；使混乱） - confound由confound和confused组成，其中confused为confound的过去分词形式，表示“困惑”之意。

10. confederacy（n. 同盟；联盟） - confederacy由confederate和confederacy组成，其中confederate意为“联盟”或“同盟”。

常用短语：

1. in confidence

2. with confidence

3. have confidence in

4. have faith in

5. trust in

6. rely on

7. have faithfulness to

例句：

1. I can confide in my friend with confidence because I know they will always be there for me.

2. He has confidence in his abilities to succeed in the job market.

3. She has faith in her ability to overcome any challenge and trusts that she will succeed.

4. We rely on each other for support and have faithfulness to each other in our relationship.

5. He cannot rely on his boss to keep his promises, as they have a history of changing their minds frequently.

6. We must have confidence in our abilities to achieve our goals, even when faced with difficulties.

7. Trust is essential in any relationship, as it allows us to share our most personal and confidential information with each other.

英文小作文：

Confidence is a vital component of success in life. It allows us to believe in ourselves and to take risks, knowing that we have the support of those around us. When we have confidence, we are able to face challenges head on and emerge victorious. However, confidence is not something that comes easily to everyone, as it requires a strong sense of self-belief and trust in others. Therefore, it is essential to have a support system of friends and family who can provide us with the encouragement and motivation we need to succeed. Additionally, it is important to remember that confidence is not only about outward appearance, but also about inner strength and belief in our abilities. By cultivating confidence, we can unlock our true potential and achieve our goals.