by value

by value的音标是["baɪ"væljuː]。基本翻译是“按价值”。速记技巧可以是：b=不，v=价值，a=啊，l=了，ju=音标。

by value的英文词源可以追溯到拉丁语“ad valorem”，意为“按照价值”。这个词在英语中常用于描述某种物品或服务的价格或成本，通常表示按照其价值来计算。

变化形式：通常以-value结尾，没有明显的变化形式。

相关单词：

revenue：收入，税收，来源于拉丁语“revinere”，意为“回来，收回”，与“valorem”有关，表示来自价值的收入或税收。

evaluation：评估，评定，来源于拉丁语“evaluare”，意为“评估，估价”，常用于对物品或服务的价值进行评估。

cost：成本，费用，来源于拉丁语“costus”，意为“费用，代价”，与“valorem”有关，表示为取得某种物品或服务所付出的价值。

value added tax：增值税，来源于by value，表示按照价值征收的税款。

market value：市场价值，来源于拉丁语“ad valorem”，表示在市场上根据价值确定的物品或服务的价格。

以上这些单词都与价值、价格和评估有关，体现了英语词汇中拉丁语源的广泛应用和深远影响。

常用短语：

1. by the book

2. go by

3. in by

4. out by

5. on the up-and-up

6. in by the skin of one"s teeth

7. out by the ears

例句：

1. He drives by value and never speeds.

2. We must go by the facts in this case.

3. He arrived at the party by taxi.

4. She left the party out by her car.

5. We must do things on the up-and-up.

6. He managed to stay in by the skin of his teeth.

7. His lies were exposed and he was out by the ears.

英文小作文：

By value, we can achieve success and happiness in life. We should always follow the rules and principles to achieve our goals, and never compromise our values for anything or anyone else. By doing so, we can live a fulfilling life and make a positive impact on others around us.

On the other hand, we should also be willing to take risks and try new things to expand our horizons and learn new skills. By doing so, we can discover new opportunities and make progress in our career and personal life. In conclusion, by value, we can achieve success and happiness in life, but we should also be willing to take risks and try new things to expand our horizons and learn new skills.