overdrive是一个英语单词，意为“超速前进；极限运转”。它可以作为动词或名词使用，表示某物处于高速运转的状态，或者指某人做事情过于急躁、兴奋或充满激情。

怎么读（音标）

overdrive的音标为/ˈoʊvərˌdraɪv/。

用法

1. 作为动词，overdrive可以用来描述某物处于高速运转的状态，：

- The car's engine was in overdrive as it raced down the highway.

（汽车引擎在高速公路上飞驰时处于超速前进状态。）

- The factory is operating in overdrive to meet the high demand for their products.

（工厂正在加班加点生产以满足对他们产品的高需求。）

2. 作为名词，overdrive可以指某人做事情过于急躁、兴奋或充满激情的状态，：

- She's been working in overdrive to finish her project before the deadline.

（她一直在加班加点地工作，想在截止日期之前完成她的项目。）

- The team was in overdrive as they prepared for the big game.

（球队为大赛做准备时充满了激情。）

例句1-5句且中英对照

1. He's been in overdrive ever since he got the news about his promotion. (自从他得知晋升的消息后，他就一直处于兴奋状态。)

2. The band kicked their performance into overdrive during the final song. (乐队在最后一首歌中将表演推向了高潮。)

3. The company is running in overdrive to meet the holiday demand. (公司正在加班加点生产以满足假期需求。)

4. She pushed her body into overdrive as she sprinted towards the finish line. (她全力冲刺，将身体推向极限，向终点线冲去。)

5. The team's energy was in overdrive as they prepared for the championship game. (球队为冠赛做准备时充满了能量。)

同义词及用法

1. Overexcited：过度兴奋的

- He was overexcited when he found out he won the lottery.

（当他自己中了时，他非常兴奋。）

- She tends to get overexcited when she talks about her favorite hobby.

（每当她谈论自己最喜欢的爱好时，她都会变得过度兴奋。）

2. Hyperactive：过度活跃的

- The children were hyperactive after eating too much sugar.

（孩子们吃了太多糖后变得过度活跃。）

- He's always been a hyperactive person, never able to sit still for long.

（他一直都是一个过度活跃的人，从来不会坐得太久。）

3. Energetic：精力充沛的

- She's always full of energy and ready to take on any challenge.

（她总是充满活力，准备迎接任何挑战。）

- The team showed their energetic spirit during the game, never giving up until the final whistle.

（球队在比赛中展现出了精力充沛的，在最后哨声响起前从未放弃。）

编辑总结

overdrive这个词可以用来形容某物处于高速运转的状态，也可以指某人做事过于急躁、兴奋或充满激情的状态。它可以作为动词或名词使用，在口语和书面语中都比较常见。同义词包括overexcited、hyperactive和energetic，它们都有着类似的意思，但用法略有不同。使用时需要注意上下文，避免误用。