do down

do down的音标是[duːdəʊn]，基本意思是“向下，向下面”，也可表示“向下放，放下”。速记技巧是利用字母和字母组合的发音规则来记忆单词发音。

DOWNS: 来自古英语dūon，下降，down，向下，来自PIE词根dwo-，向下，-an，表示向下的动作。

变化形式：复数形式是downs。

相关单词：

1. downhill - 山坡，下坡 - 来自DOWNS，表示向下的山坡。

2. downgrade - 降级，贬低 - 来自DOWNS，表示向下的动作，贬低。

3. downgrade - 下降，降低 - 直接来自DOWNS，表示下降或降低的状态或程度。

4. downpour - 大雨，倾盆大雨 - 来自DOWNS，表示向下的雨水。

5. downfall - 失败，垮台 - 来自DOWNS，表示向下的动作或状态，垮台。

6. downcast - 沮丧的，垂头丧气的 - 来自DOWNS，表示向下的眼神或情绪。

7. downslope - 下坡 - 直接来自DOWNS，表示下坡的方向或位置。

8. downsample - 下采样 - 来自DOWNS的采样或分析方法。

9. downswing - 下滑，衰退期 - 直接来自DOWNS的名词形式，表示下降或衰退的状态或趋势。

10. downturn - 经济衰退，下滑 - 直接来自DOWNS的名词形式，表示经济衰退或下滑的状态或趋势。

常用短语：

1. do down 击败，挫败

2. do one"s best 尽力

3. do away with 废除，去掉

4. do one"s duty 尽本分

5. do one"s job 执行工作

6. do some damage 损害

7. do well in 在...方面做得好

例句：

1. I tried my best to do down my opponent in the race, but in the end I failed.

2. We must do our best to protect the environment.

3. He always does his duty without any complaints.

4. She did her job with enthusiasm and efficiency.

5. The storm did some damage to the crops.

6. He always does well in his studies.

英文小作文：

Doing Down: The Challenge of Victory and the Importance of Commitment

In life, we face challenges and obstacles every day, and one of the most common ones is trying to do down others, whether it"s in a race, a competition, or just in daily life. However, success is not always achieved by defeating others, but rather by learning from them and becoming better people ourselves.

To do well in life, we must be committed and willing to work hard. Success is not just about winning, but also about learning from our mistakes and failures, and constantly improving ourselves. When we do well in life, it"s because we"ve done our best, not just for ourselves, but also for others and for the world around us. Therefore, let"s always remember to do down others not to defeat them, but to learn from them and become better people ourselves.