run down是什么意思？ run down翻译(中文文)：跑下, 用完,

怎么读（音标）：[rʌn daʊn]

用法：run down作为一个动词短语，可以有多种含义。最常见的意思是“跑下”，指用脚步快速移动向下方前进。此外，run down也可以表示“用完”，指使用完毕某物；“撰写”，指写下一篇文章或内容；还可以表示“衰弱”、“耗尽”等含义。

例句1-5句且中英对照：

1. She ran down the stairs to catch the bus. 她跑下楼梯赶公交车。

2. The batteries have run down, we need to replace them. 电池用完了，我们需要更换它们。

3. He has been running down his opponent in his campaign speeches. 他一直在竞选演讲中抨击他的对手。

4. The factory has been running down its production due to lack of orders. 由于订单不足，工厂一直在减少生产。

5. After a long day at work, I feel completely run down and exhausted. 工作了一整天后，我感觉精疲力尽。

同义词及用法：

1. Exhausted：形容人因为长时间工作或活动而感到非常疲惫。：He was completely exhausted after running a marathon.

2. Depleted：形容资源、能量等被消耗殆尽。：The country's natural resources have been depleted due to overuse.

3. Fatigued：形容因为长时间的劳累而感到疲惫。：I was too fatigued to continue working.

4. Tired out：形容因为长时间的活动或劳累而感到疲惫。：I was completely tired out after hiking for 10 hours.

5. Drained：形容精力、能量等被消耗殆尽。：After studying for hours, I felt completely drained.

编辑总结：

run down是一个多义词，可以表示“跑下”、“用完”、“撰写”等含义。在日常生活中，我们经常会用到这个词来描述人或物的状态。除了上述提到的同义词，还有许多其他词汇也可以替代run down，如exhausted、depleted、fatigued等。在写作时，我们可以根据语境选择最合适的词汇来表达我们想要表达的意思。