a sign of

a sign of 的音标是[ə] [saɪn] [v] [ɒf]，翻译为“……的征兆”的速记技巧是：可以联想为“一个信号”，即“一个迹象”的意思。

"Sign" 的英文词源可以追溯到拉丁语 "signum"，意为 "标记" 或 "符号"。

变化形式：

1. 单数形式：sign

2. 复数形式：signa

3. 过去式：signified / signified

4. 过去分词：signified / signified

相关单词：

1. Signature - 签名：Signature is a derivative word from the Latin word signum, meaning "mark" or "signature". Signature is a unique identifier of a person or thing.

2. Signal - 信号：Signal comes from the Latin word signum, which means "mark" or "signal". Signal is used to indicate or communicate information.

3. Signature style - 签名风格：This term refers to a person"s unique way of signing their name, which is derived from the word signature.

4. Signature tune - 签名曲：This term refers to a person"s unique melody or tune that they often play or sing, which is also derived from the word signature.

5. Significant - 重要的：Significant comes from the Latin word signum, which means "mark" or "sign". It refers to something that indicates or represents something significant.

6. Signature moment - 标志性时刻：This term refers to a moment in time that represents a person or event in a unique way, often through a signature action or occurrence, which is also derived from the word signature.

7. Significant other - 重要他人：This term refers to a person who plays an important role in another person"s life, which is derived from the words significant and other.

8. Signature dish - 招牌菜：This term refers to a restaurant"s or chef"s signature dish, which is unique and often represents their style and expertise, which is also derived from the word signature.

9. Signatory - 签署国：Signatory comes from the Latin word signum, meaning "mark" or "signature". It refers to a country or organization that has signed a treaty or agreement.

10. Sigil - 徽章，符号：Sigil comes from the Latin word signum, meaning "mark" or "symbol". It refers to a badge or emblem that represents something significant or sacred.

常用短语：

1. a sign of something to come

2. a sign of weakness

3. a sign of disapproval

4. a sign of success

5. a sign of hope

6. a sign of change

7. a sign of progress

例句：

1. The rainbow is a sign of something to come, a promise of better days ahead.

2. His lack of confidence is a sign of weakness, indicating that he needs to improve his self-esteem.

3. Her raised eyebrow is a sign of disapproval, indicating that she is not pleased with what he has said.

4. His promotion to manager is a sign of success, indicating that he has worked hard and achieved his goals.

5. The smile on her face is a sign of hope, indicating that things are finally starting to improve for her.

6. The new building is a sign of change, representing a new era for the city.

7. The planting of trees is a sign of progress, indicating that the environment is being taken care of and protected.

英文小作文：

Signs of Life

Life is often reflected in the smallest of things, in the seemingly insignificant details that we often overlook. A smile, a wave, the rustling leaves, the gentle rain - these are all signs of life, reminders that we are not alone in this world.

But there are also more tangible signs of life, like the growth of a plant from seed to flower, or the construction of a new building from scratch. These are signs of progress, signs that we are moving forward, changing and adapting to the challenges that life throws at us.

On the other hand, there are also signs of decay and decline, like the withering of a plant or the crumbling of a building. These are reminders that life has its ebb and flow, and that we must always be prepared for change and uncertainty.

In short, life is reflected in all sorts of ways, in the smallest and grandest of things. It is up to us to notice these signs, to appreciate them for what they are, and to make the most of each and every day.